Tag Archives: thread screw

China Hot selling Factory Direct Supply Thread Black Phosphate Bugle Head Gypsum Board Screw Drywall Screw

Product Description

Product name

Chinese manufacturer customized galvanized carbon steel welded eye screw

Standard

Customized

Material

Stainless Steel(304,316,316L), Carbon Steel, Brass(H59,H62), Aluminum,Copper etc

Finish

Plain, Zinc plated, Nickle plated, passivated, H.D.G., Black, Dacromet,Geomet, Oxidate,etc

Size

Customized,M5x10-M100x3000mm

Technology

Cold forging,Hot forming, Machining,Heat treatment,etc

Certification

ISO9001:2008,TS16949,SGS,CE,RoHS

MOQ

500KG

Price

$0.01/PC

Production Capacity

300Tons/month

Package

Bulk packing in plastic bag, small box, big carton, pallet and so on.

Payment

$3000: 30%+70% T/T

Delivery time

6-45 wrokdays after payment received

 

 

 

FAQ
Q1: Are you trading company or manufacturer ?
A1: We are factory.

Q2: Can I visit your factory?
A2: Yes! Warmly welcome to visit our factory. It would be Great if you can inform us in advance.

Q3:The quality of your products?
A3:The company has advanced production and testing equipment .Every products will be 100% inspected by our qc department before shipment

Q4:How about your price?
A4:High quality products with reasonable price. Please give me a inquire, I will quoted you a price for you refer at once.

Q5:Could you provide free samples?
A5:We can provide free samples for standard fastener, But the clients will pay the Express charges.

Q6: What’s your Delivery Time?
A:Standard parts: 25-35days,Non-standard parts: 30-45days.We will make the delivery as soon as possible with the guarantee quality.

Q7: How should I order and make payment?
A7:By T/T, for samples 100% with the order; for production, 30% paid for deposit by T/T before production arrangement, the balance to be paid before shipment.

  /* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Material: Carbon Steel
Type: Round Head
Connection: Common Bolt
Head Style: Round
Standard: DIN, ANSI, GB, JIS, BSW, GOST
Application: Machinery, Chemical Industry, Environmental, Building
Samples:
US$ 0.5/Piece
1 Piece(Min.Order)

|

Customization:
Available

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eye bolt screw

Are there industry standards or regulations governing the use of eye bolt screws?

Yes, there are industry standards and regulations that govern the use of eye bolt screws. These standards and regulations are in place to ensure the safety, reliability, and proper usage of eye bolt screws in various applications. Here’s a detailed explanation:

Industry Standards:

Industry standards provide guidelines and specifications for the design, materials, testing, and installation of eye bolt screws. These standards are developed and maintained by organizations such as the American Society of Mechanical Engineers (ASME), International Organization for Standardization (ISO), and various national and international standards bodies. The specific standards applicable to eye bolt screws may vary depending on factors such as the industry, application, and geographic location.

Some common industry standards related to eye bolt screws include:

  • ASME B18.15: This standard provides dimensional requirements for metric eye bolts.
  • ASME B18.15.2: This standard covers the dimensional requirements for inch series eye bolts.
  • ISO 3266: This standard specifies the mechanical properties and dimensions of eye bolts with metric threads.
  • ISO 3266 (Inch Series): Similar to ISO 3266, this standard covers the mechanical properties and dimensions of eye bolts with inch series threads.
  • ASME B30.26: This standard, part of the ASME B30 series, provides guidelines for the rigging hardware used in lifting applications, including eye bolts.

These standards ensure that eye bolt screws meet specific dimensional requirements, mechanical properties, and performance criteria. Compliance with industry standards helps to ensure the interchangeability and compatibility of eye bolt screws across different manufacturers and promotes safe and reliable usage in various industries.

Regulations and Codes:

In addition to industry standards, there may be regulations and codes set forth by regulatory bodies and government agencies that govern the use of eye bolt screws in specific applications or industries. These regulations aim to ensure the safety of workers, equipment, and the general public. The specific regulations applicable to eye bolt screws may vary depending on factors such as the jurisdiction and the nature of the application.

For example, in industries such as construction, maritime, or oil and gas, regulatory bodies such as the Occupational Safety and Health Administration (OSHA) in the United States or the European Union’s Machinery Directive may have specific requirements or guidelines for the use of eye bolt screws in lifting, rigging, or anchoring operations. Compliance with these regulations is essential to ensure compliance with workplace safety standards and to prevent accidents or failures.

It is important for individuals and organizations to be aware of and comply with relevant industry standards and regulations governing the use of eye bolt screws in their specific applications. This helps to ensure the proper selection, installation, and usage of eye bolt screws, promoting safety, reliability, and compliance with industry best practices.

eye bolt screw

What is the role of eye bolt screws in ensuring proper alignment and stability?

Eye bolt screws play a crucial role in ensuring proper alignment and stability in various applications where they are used. Let’s explore the specific contributions of eye bolt screws in achieving alignment and stability:

Alignment:

Eye bolt screws assist in achieving proper alignment by providing a designated attachment point that helps guide or position the connected components. Here’s how they contribute to alignment:

  • Structural Alignment: In construction and engineering projects, eye bolt screws can be used to align and secure structural elements during assembly. They provide a reference point for ensuring that components are correctly positioned and aligned, helping to maintain overall structural integrity.
  • Machinery Alignment: Eye bolt screws are often employed in machinery and equipment installations to ensure proper alignment of components. By attaching machinery parts or subassemblies to the eye bolt screws, precise alignment can be achieved, reducing misalignment issues that could affect the performance or longevity of the machinery.
  • Stage and Rigging Alignment: In the entertainment industry, eye bolt screws are crucial for aligning and positioning stage equipment, lighting fixtures, and scenery. They serve as anchor points, allowing for accurate placement and alignment of these elements, contributing to the overall visual appeal and safety of performances or events.
  • Marine Alignment: Eye bolt screws are utilized in marine applications to assist in aligning and securing various components on boats, docks, or other marine structures. They help ensure that ropes, cables, or chains are attached at the appropriate points, allowing for proper alignment and safe operation of marine equipment and structures.

Stability:

Eye bolt screws are instrumental in providing stability to structures, equipment, or loads by creating secure attachment points. Here’s how they contribute to stability:

  • Lifting Stability: Eye bolt screws are frequently used in lifting applications to enhance stability. By providing a reliable attachment point for lifting equipment, such as hooks or slings, they help distribute the load evenly and minimize the risk of slippage or shifting during lifting operations. This promotes stability and ensures safe lifting practices.
  • Suspension Stability: In applications where objects need to be suspended, such as stage equipment or hanging displays, eye bolt screws serve as stable anchor points. They allow for secure attachment of suspension cables, wires, or chains, ensuring that the suspended objects remain stable and balanced, minimizing the risk of swinging or unintended movement.
  • Securing Stability: Eye bolt screws provide a reliable means of securing items during transportation or storage. By attaching ropes, straps, or chains to the eye bolt screws, loads can be effectively secured, preventing shifting or instability that could lead to damage or accidents. This promotes stability and safety in transportation and storage operations.
  • Anchoring Stability: Eye bolt screws are commonly used for anchoring structures or equipment to the ground or other stable surfaces. By securely fastening the eye bolt screws into the anchor point, stability is achieved, preventing movement, tipping, or displacement of the anchored objects, particularly in applications such as tents, awnings, or outdoor structures.

Overall, eye bolt screws contribute significantly to proper alignment and stability in various applications. They provide reliable attachment points, facilitating precise alignment and ensuring stability, which are essential for the safe and efficient operation of machinery, structures, and lifting operations.

eye bolt screw

What is an eye bolt screw, and how is it used in various applications?

An eye bolt screw is a type of fastener that features a looped or circular end, commonly referred to as an “eye,” which allows for the attachment of cables, ropes, or other hardware. It is designed to provide a secure and reliable point for lifting, hanging, or securing objects in various applications. Here’s an overview of eye bolt screws and their uses in different settings:

An eye bolt screw typically consists of three main components: a threaded shank, a looped eyelet, and a shoulder or collar that provides stability and prevents the bolt from pulling through the attachment point. The threaded shank allows for easy installation by screwing the bolt into a pre-drilled hole or threaded receptacle.

Eye bolt screws find applications across multiple industries and settings, including:

  1. Lifting and Rigging: One of the primary uses of eye bolt screws is in lifting and rigging operations. They provide a secure anchor point for attaching slings, chains, or cables to lift heavy objects, such as machinery, equipment, or structural components. Eye bolt screws used in lifting applications must be rated for the intended load capacity and comply with applicable safety standards.
  2. Marine and Boating: Eye bolt screws are commonly used in marine and boating applications. They serve as attachment points for ropes, lines, or cables used in securing sails, rigging, or mooring. Eye bolt screws made from corrosion-resistant materials, such as stainless steel or galvanized steel, are preferred to withstand the harsh marine environment.
  3. Outdoor and Recreational Activities: Eye bolt screws are utilized in various outdoor and recreational activities. They can be used to create anchor points for hanging swings, hammocks, or zip lines, providing a safe and stable attachment for users. Eye bolt screws are also employed in camping, hiking, and adventure sports for setting up shelters, securing equipment, or establishing temporary structures.
  4. Construction and Building: In the construction industry, eye bolt screws are used for various purposes. They can be installed in concrete, wood, or steel structures to provide attachment points for hoisting or securing materials during construction or renovation projects. Eye bolt screws are also employed in scaffolding systems, safety harnesses, or fall protection equipment.
  5. Industrial and Manufacturing: Eye bolt screws find applications in industrial and manufacturing settings. They can be used for hanging fixtures, overhead conveyors, or jigs and fixtures. Eye bolt screws facilitate the safe and efficient movement of materials, components, or workpieces within production lines or assembly processes.
  6. Transportation and Automotive: Eye bolt screws are utilized in the transportation and automotive industries. They can be used as anchor points for securing cargo, tying down loads in trucks or trailers, or attaching accessories like bike racks or roof boxes. Eye bolt screws designed for automotive applications often feature additional provisions for mounting brackets or hardware.

It is important to choose eye bolt screws that are appropriate for the intended application and meet the necessary load capacity and safety requirements. The installation of eye bolt screws should follow recommended guidelines, including proper torque values, thread engagement, and inspection for any signs of wear or damage over time. Regular maintenance and inspections are necessary to ensure the continued safety and reliability of eye bolt screw installations.

China Hot selling Factory Direct Supply Thread Black Phosphate Bugle Head Gypsum Board Screw Drywall Screw  China Hot selling Factory Direct Supply Thread Black Phosphate Bugle Head Gypsum Board Screw Drywall Screw
editor by Dream 2024-05-15

China Good quality Supply Chipboard Screw with Pozi Drive Twinfast Thread Wood Screw

Product Description

Product detail 

Material
 
 Carbon Steel, Stainless St
Surface :
 
   color zinc plated

   

Standard:
 
DIN
Model
 
 NO. M4~M64
Specifications: chooses good materials and surface treatment,
Shipment Port
 
HangZhou 
Process  Cold Forging,Hot Forging,Machining
 
Transport Package;  wooden box

Others products

Packing

Application

Dear customers
Welcome to visit our website and hope our products will satisfy you.
Our main products are eye bolts,eye nuts,shackles,wire rope clips,load binders,turnbuckles,lifting hooks,connecting links,swivels and many other rigging products..
To our partners, we keep to the philosophy of sincerity, innovation, cooperation and mutual benefit. “Only customer succeed, then we success” We wish to establish cooperation with new partners and friends at home and abroad for mutual growth and mutual prosperity
Why customer always choose me?
We are a factory          We are the specialized supplier of fastener, can provide the best price. 
Support to be customized   we can add a logo according to customer  requirements
Rich  experience           we  have been in this industry has for 18years
Perfect after-sales service    Any question you can  contact me when any time I will respect as                               soon as possible
Strict quality control         OEM Accepted
Quickest date of delivery     Timely Delivery with the support of 3000 square CHINAMFG warehouse.  
Special  part                introduce domestic and foreign advanced technology  equipment,
                           experienced technical design research and development team,
                           chooses good materials and surface treatment,.
 No MOQ limit

FAQ
Question 1: Are you Manufacto or Trading Company?
We are a factory. We are the specialized supplier of fastener, can provide the best price. 
Question 2: Can I get some samples?
— Free                 Standard samples will be free and can be ready in 24 hours for you
Question 3: How can I get your quotation?
— Email or Fax,    Please send us detailed order information – Quantity, Specification                                     (steel type, thickness, width, surface finish)
Question 4: Can we have our own logo or company name on your products or the package?
We Support to be customized   we can add a logo according to customer  requirements
Question 5: How to order?
–Please send us your inquiry with the following 1 of the contact method.
 Question 6 : How  to  get quotation?
A: If you are interested in our products, please provide us with below information:
  Drawings, photos or samples of products.
 Detailed sizes of products.
  Material of products.
 Surface treatment of products.
Introduct
Our main products contain carbon steel rigging hardware, stainless steel fittings and concrete lifting hardware and OEM fabrication and stamping. The quality concept take first priority at Xihu (West Lake) Dis.CHINAMFG Metal, and professional service with high price competitiveness offer you best satisfaction. In addition, with the innovated CNC-controlled forging production lines and rich professional experience, Xihu (West Lake) Dis. CHINAMFG Metal also offer service for customers’ specific needs.

  /* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Material: Steel
Usage: Industrial
Condition: New
Materials: Carbon Steel, Stainless St
Size: M4-M48
Standard: DIN
Customization:
Available

|

eye bolt screw

How do environmental factors impact the choice of materials for eye bolt screws?

Environmental factors play a crucial role in determining the appropriate choice of materials for eye bolt screws. Different environments can subject eye bolt screws to various conditions that can affect their performance, durability, and resistance to corrosion. Here’s a detailed explanation of how environmental factors impact the selection of materials for eye bolt screws:

  • Corrosion Resistance: One of the primary considerations when selecting materials for eye bolt screws is their resistance to corrosion. Environmental factors such as moisture, humidity, saltwater, chemicals, and exposure to corrosive gases can accelerate the corrosion process. In corrosive environments, materials like stainless steel, galvanized steel, or other corrosion-resistant alloys are commonly chosen to ensure the long-term integrity and reliability of the eye bolt screws.
  • Temperature Extremes: Extreme temperatures can impact the mechanical properties of materials used in eye bolt screws. High temperatures can cause thermal expansion, which may affect the dimensional stability and load-bearing capacity of the screws. Conversely, low temperatures can make certain materials brittle and prone to fracture. Therefore, eye bolt screws intended for use in extreme temperature environments may require materials with high-temperature resistance, low-temperature toughness, or thermal stability.
  • UV Exposure: Eye bolt screws used in outdoor applications are often exposed to ultraviolet (UV) radiation from sunlight. Prolonged UV exposure can degrade the mechanical properties and surface finish of certain materials. To mitigate the effects of UV radiation, materials with UV-resistant coatings or additives may be chosen. Additionally, materials like stainless steel or non-metallic composites that have inherent UV resistance can be used to ensure the longevity and performance of the eye bolt screws.
  • Chemical Exposure: Environments with chemical exposure, such as industrial facilities or laboratories, require eye bolt screws that can withstand the specific chemicals present. Certain chemicals can cause corrosion, degradation, or chemical reactions with certain materials. In such cases, materials with high chemical resistance, such as specific grades of stainless steel or other alloys, may be selected to ensure the eye bolt screws can withstand the chemical environment without compromising their integrity.
  • Outdoor and Marine Environments: Eye bolt screws used in outdoor or marine environments are exposed to a combination of factors, including moisture, humidity, temperature variations, UV radiation, and saltwater exposure. These environments are particularly challenging due to the increased risk of corrosion. Eye bolt screws for outdoor or marine applications often require materials designed to withstand these harsh conditions, such as marine-grade stainless steel, galvanized steel, or other corrosion-resistant alloys.
  • Electrical Conductivity: In some applications, electrical conductivity or non-conductivity of eye bolt screws may be a critical consideration. Certain environments require non-conductive materials to prevent electrical currents from flowing through the screws, reducing the risk of electrical hazards. Conversely, in electrical grounding or bonding applications, conductive materials like brass or certain steel alloys may be preferred to ensure proper electrical continuity.

By carefully considering the environmental factors, engineers and designers can choose materials for eye bolt screws that possess the necessary properties to withstand the specific conditions they will encounter. This ensures the longevity, performance, and safety of the eye bolt screws in their intended environments.

eye bolt screw

What is the role of eye bolt screws in ensuring proper alignment and stability?

Eye bolt screws play a crucial role in ensuring proper alignment and stability in various applications where they are used. Let’s explore the specific contributions of eye bolt screws in achieving alignment and stability:

Alignment:

Eye bolt screws assist in achieving proper alignment by providing a designated attachment point that helps guide or position the connected components. Here’s how they contribute to alignment:

  • Structural Alignment: In construction and engineering projects, eye bolt screws can be used to align and secure structural elements during assembly. They provide a reference point for ensuring that components are correctly positioned and aligned, helping to maintain overall structural integrity.
  • Machinery Alignment: Eye bolt screws are often employed in machinery and equipment installations to ensure proper alignment of components. By attaching machinery parts or subassemblies to the eye bolt screws, precise alignment can be achieved, reducing misalignment issues that could affect the performance or longevity of the machinery.
  • Stage and Rigging Alignment: In the entertainment industry, eye bolt screws are crucial for aligning and positioning stage equipment, lighting fixtures, and scenery. They serve as anchor points, allowing for accurate placement and alignment of these elements, contributing to the overall visual appeal and safety of performances or events.
  • Marine Alignment: Eye bolt screws are utilized in marine applications to assist in aligning and securing various components on boats, docks, or other marine structures. They help ensure that ropes, cables, or chains are attached at the appropriate points, allowing for proper alignment and safe operation of marine equipment and structures.

Stability:

Eye bolt screws are instrumental in providing stability to structures, equipment, or loads by creating secure attachment points. Here’s how they contribute to stability:

  • Lifting Stability: Eye bolt screws are frequently used in lifting applications to enhance stability. By providing a reliable attachment point for lifting equipment, such as hooks or slings, they help distribute the load evenly and minimize the risk of slippage or shifting during lifting operations. This promotes stability and ensures safe lifting practices.
  • Suspension Stability: In applications where objects need to be suspended, such as stage equipment or hanging displays, eye bolt screws serve as stable anchor points. They allow for secure attachment of suspension cables, wires, or chains, ensuring that the suspended objects remain stable and balanced, minimizing the risk of swinging or unintended movement.
  • Securing Stability: Eye bolt screws provide a reliable means of securing items during transportation or storage. By attaching ropes, straps, or chains to the eye bolt screws, loads can be effectively secured, preventing shifting or instability that could lead to damage or accidents. This promotes stability and safety in transportation and storage operations.
  • Anchoring Stability: Eye bolt screws are commonly used for anchoring structures or equipment to the ground or other stable surfaces. By securely fastening the eye bolt screws into the anchor point, stability is achieved, preventing movement, tipping, or displacement of the anchored objects, particularly in applications such as tents, awnings, or outdoor structures.

Overall, eye bolt screws contribute significantly to proper alignment and stability in various applications. They provide reliable attachment points, facilitating precise alignment and ensuring stability, which are essential for the safe and efficient operation of machinery, structures, and lifting operations.

eye bolt screw

Can you describe the proper installation and use of eye bolt screws in different settings?

Proper installation and use of eye bolt screws are essential to ensure their effectiveness, safety, and longevity in various settings. Here are general guidelines for the installation and use of eye bolt screws in different settings:

  1. Preparation:
    • Identify the specific application and determine the load requirements, environmental conditions, and any applicable regulations or standards.
    • Select an appropriate eye bolt screw considering factors such as load capacity, material strength, corrosion resistance, and compatibility with the intended application.
    • Inspect the eye bolt screw for any defects, damage, or signs of wear before installation. Do not use a damaged or compromised eye bolt screw.
  2. Installation:
    • Pre-drill a hole or use a threaded receptacle of the appropriate size and depth to accommodate the eye bolt screw.
    • Screw the threaded end of the eye bolt screw into the pre-drilled hole or threaded receptacle. Ensure that the threads engage smoothly and do not cross-thread.
    • Tighten the eye bolt screw using an appropriate tool, such as a wrench or socket. Avoid over-tightening, as it may cause damage to the threads or the attachment point.
    • If the eye bolt screw has a shoulder or collar, ensure that it rests securely against the attachment surface for optimal load distribution.
  3. Load Application:
    • Attach the appropriate hardware, such as ropes, cables, or chains, to the eye of the eye bolt screw. Ensure that the hardware is compatible with the size and shape of the eye.
    • Inspect the attachment to verify that the hardware is properly secured within the eye and does not show signs of slippage or deformation.
    • Apply the load gradually and avoid sudden impacts or jerks that could cause excessive stress on the eye bolt screw or the attachment point.
    • Regularly inspect the eye bolt screw and the attachment for signs of wear, deformation, or loosening. If any issues are identified, take appropriate action to address them, such as tightening the eye bolt screw or replacing it if necessary.
  4. Maintenance and Safety:
    • Regularly inspect the eye bolt screw and its attachment for corrosion, wear, or damage. Clean and lubricate the eye bolt screw as needed, following the manufacturer’s recommendations.
    • Follow any specific maintenance instructions provided by the manufacturer for the particular type of eye bolt screw and its corresponding application.
    • Ensure that the load applied to the eye bolt screw does not exceed its rated capacity. Refer to load charts or consult with engineers or professionals when dealing with higher loads or critical applications.
    • Adhere to relevant safety guidelines and regulations specific to the industry or setting in which the eye bolt screw is being used.

It is important to note that these guidelines provide general information for the installation and use of eye bolt screws. However, specific installations may have unique requirements or considerations based on the application and industry standards. Therefore, it is recommended to consult with professionals or experts in the relevant field to ensure proper installation and use of eye bolt screws in specific settings.

China Good quality Supply Chipboard Screw with Pozi Drive Twinfast Thread Wood Screw  China Good quality Supply Chipboard Screw with Pozi Drive Twinfast Thread Wood Screw
editor by Dream 2024-05-14

China high quality Hexagon Flange Concrete Thread Self-Cutting Anchor Bolt Cement Self-Tapping Self-Drilling Extended Expansion Screw

Product Description

Product name Hexagon flange concrete thread self-cutting anchor bolt cement self-tapping self-drilling extended expansion screw
Standard: DIN & ANSI & JIS & IFI
Thread: unc,unf,metric thread
Material: carbon steel, alloy steel, stainless steel
Finish: Zinc Plated, HDG ,Black ,Bright,GOEMET
Packing: bulk in cartons (25kg Max.)+wood Pallet or according to customer special demand
Leading Time : 20-30 days or based on order required

Elevator expansion bolt                                                    Hexagon socket round head expansion bolt
 

Drop in Anchor                                                                 Cross countersunk head internal expansion bolt         

                          Wedge Anchor                                                                             Hook expansion bolt
 

                                            Toggle anchor                                                                 Hollow wall expansion bolt
 

product/PdkAWNpMrqrS/China-Heavy-Duty-Stainless-Steel-Drywall-Anchor-Spring-Strap-Toggle-Bolt.html

  

 

Company Profile

 

ZheJiang T&Y Hardware Industry established in 2009, Focusing On Standard And No Standard Fasteners Making and Developing.
The first manufacturer of high-strength and high-quality stainless steel fasteners production-oriented enterprises, breaking the long-term dependence on imports of such products situation.
The founder Ms Jane has Been doing this industry for more than 10 years ,though a young lady .
6 years working experiences for fasteners in 1 world’s top 500 company, 6 years working for T&Y hardware industry .

Our customers are from more 55 countries ,we are the nominated suppliers for the largest producer of household from Sweden , National Electric Power Company from Israel Etc

For T&Y Hardware and Jane, Quality is everything , we won’t sacrifice our quality for the winning more market.

Our Mainy Product range :

Metal Structural Industry: Industry Bolts: Hex bolts ,Allen bolts,A490 heavy hex bolt; U bolt ,Eye bolt,Hex flange Bolts,Anchor bolts
Industry Nuts :Hex nuts ,square Nuts ,Spring Nuts,T Nuts ,Special Nuts

Screw: Self drilling screw,Self tapping screw,Machine screw,hex lag screw,Set screw, Male female screws.

Metal washer : Flat washer, Spring washer ,Lock washer,Square washer,Concave convex washer.
Threaded rod & studs , Stamping Parts

 

Exhibitions around the world

Every Year We Will attened many fastener shows.
We have held exhibitions in Mexico, the United States, Germany, Iran and other countries

We believe our market will bigger and bigger.

Show you some pictures. We have very happy meeting.

Customer feedback

We have established a good cooperative relationship with our customer from all over the world.Their are very satisfied with our

quanlity and Customer service. Pls check the following for Their feedback.

FAQ

Q1. How to ensure that every process’s quality?
A1:Every process will be checked by our quality inspection department which insures every product’s quality. In the production of products, we will personally go to the factory to check the quality of products.

Q2.How long is your delivery time?
A2:Our delivery time is generally 30 to 45 days. Or according to the quantity.

Q3. What is your payment method?
A3:30% value of T/T in advance and other 70% balance on B/L copy.
For small order less than 1000USD, would suggest you pay 100% in advance to reduce the bank charges.

Q4.Can you provide a sample?
A4:Sure, Our sample is provided free of charge, but not including courier fees.

  /* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Material: Stainless Steel
Type: Hexagon Head With Flange
Connection: Common Bolt
Head Style: Hexagonal
Standard: DIN, ANSI, GB, JIS, BSW, GOST
Grade: 8.8
Samples:
US$ 0.12/Piece
1 Piece(Min.Order)

|

Customization:
Available

|

eye bolt screw

How do environmental factors impact the choice of materials for eye bolt screws?

Environmental factors play a crucial role in determining the appropriate choice of materials for eye bolt screws. Different environments can subject eye bolt screws to various conditions that can affect their performance, durability, and resistance to corrosion. Here’s a detailed explanation of how environmental factors impact the selection of materials for eye bolt screws:

  • Corrosion Resistance: One of the primary considerations when selecting materials for eye bolt screws is their resistance to corrosion. Environmental factors such as moisture, humidity, saltwater, chemicals, and exposure to corrosive gases can accelerate the corrosion process. In corrosive environments, materials like stainless steel, galvanized steel, or other corrosion-resistant alloys are commonly chosen to ensure the long-term integrity and reliability of the eye bolt screws.
  • Temperature Extremes: Extreme temperatures can impact the mechanical properties of materials used in eye bolt screws. High temperatures can cause thermal expansion, which may affect the dimensional stability and load-bearing capacity of the screws. Conversely, low temperatures can make certain materials brittle and prone to fracture. Therefore, eye bolt screws intended for use in extreme temperature environments may require materials with high-temperature resistance, low-temperature toughness, or thermal stability.
  • UV Exposure: Eye bolt screws used in outdoor applications are often exposed to ultraviolet (UV) radiation from sunlight. Prolonged UV exposure can degrade the mechanical properties and surface finish of certain materials. To mitigate the effects of UV radiation, materials with UV-resistant coatings or additives may be chosen. Additionally, materials like stainless steel or non-metallic composites that have inherent UV resistance can be used to ensure the longevity and performance of the eye bolt screws.
  • Chemical Exposure: Environments with chemical exposure, such as industrial facilities or laboratories, require eye bolt screws that can withstand the specific chemicals present. Certain chemicals can cause corrosion, degradation, or chemical reactions with certain materials. In such cases, materials with high chemical resistance, such as specific grades of stainless steel or other alloys, may be selected to ensure the eye bolt screws can withstand the chemical environment without compromising their integrity.
  • Outdoor and Marine Environments: Eye bolt screws used in outdoor or marine environments are exposed to a combination of factors, including moisture, humidity, temperature variations, UV radiation, and saltwater exposure. These environments are particularly challenging due to the increased risk of corrosion. Eye bolt screws for outdoor or marine applications often require materials designed to withstand these harsh conditions, such as marine-grade stainless steel, galvanized steel, or other corrosion-resistant alloys.
  • Electrical Conductivity: In some applications, electrical conductivity or non-conductivity of eye bolt screws may be a critical consideration. Certain environments require non-conductive materials to prevent electrical currents from flowing through the screws, reducing the risk of electrical hazards. Conversely, in electrical grounding or bonding applications, conductive materials like brass or certain steel alloys may be preferred to ensure proper electrical continuity.

By carefully considering the environmental factors, engineers and designers can choose materials for eye bolt screws that possess the necessary properties to withstand the specific conditions they will encounter. This ensures the longevity, performance, and safety of the eye bolt screws in their intended environments.

eye bolt screw

Can you provide examples of machinery or structures that commonly use eye bolt screws?

Eye bolt screws are utilized in a wide range of machinery and structures where a secure and reliable attachment point is required for lifting, suspension, or anchoring purposes. Here are some examples of machinery and structures that commonly use eye bolt screws:

  • Cranes and Hoists: Cranes and hoists often incorporate eye bolt screws as attachment points for lifting cables, chains, or slings. Eye bolt screws provide a secure connection between the lifting equipment and the load being lifted, ensuring proper load distribution and stability during lifting operations.
  • Material Handling Equipment: Various types of material handling equipment, such as forklifts, pallet jacks, and lifting trolleys, may feature eye bolt screws as part of their design. These eye bolt screws serve as attachment points for hooks, clamps, or other lifting devices, enabling the equipment to safely handle and transport loads.
  • Industrial Machinery: Many types of industrial machinery incorporate eye bolt screws for lifting, securing, or anchoring components or subassemblies. Examples include presses, stamping machines, machining centers, and conveyor systems. Eye bolt screws provide a reliable means of attaching equipment or fixtures to the machinery, ensuring stability and safety during operation.
  • Marine and Boating Structures: Eye bolt screws are commonly used in marine and boating structures, such as boats, docks, and marinas. They serve as attachment points for ropes, cables, or chains used in mooring, towing, or securing operations. Eye bolt screws with corrosion-resistant materials are especially important in marine environments.
  • Stage and Rigging Systems: The entertainment industry often utilizes eye bolt screws in stage and rigging systems. They provide attachment points for suspending lighting fixtures, audio equipment, scenery, and other components. Eye bolt screws enable the safe and precise positioning of equipment during performances or events.
  • Building and Construction: Eye bolt screws are commonly used in building and construction applications. They can be embedded or attached to structural elements to create attachment points for lifting, securing, or hanging loads. Eye bolt screws are employed in various construction scenarios, including steel structures, concrete formwork, scaffolding, and temporary installations.
  • Transportation and Cargo: Eye bolt screws are utilized in transportation and cargo applications to secure loads during transit. They provide attachment points for ropes, straps, or chains used to secure cargo on trucks, trailers, or shipping containers. Eye bolt screws ensure that the loads remain stable and properly supported during transportation.

These examples illustrate the diverse range of machinery and structures that commonly rely on eye bolt screws for safe and effective lifting, suspension, or anchoring operations. The specific design and application of eye bolt screws may vary depending on the unique requirements of each industry or use case.

eye bolt screw

What are the specific features and components of an eye bolt screw?

An eye bolt screw consists of several specific features and components that contribute to its functionality and versatility. Understanding these features can help in selecting the appropriate eye bolt screw for a given application. Here are the key components and features of an eye bolt screw:

  1. Shank: The shank is the cylindrical portion of the eye bolt screw that extends from the head to the threaded end. It provides the main body of the screw and determines its overall length and diameter. The shank can be straight or tapered, depending on the design and intended use of the eye bolt screw.
  2. Threaded End: The threaded end of the eye bolt screw features external threads that allow for easy installation by screwing it into a pre-drilled hole or threaded receptacle. The thread design and pitch may vary depending on the specific eye bolt screw type and intended application.
  3. Head: The head is the top portion of the eye bolt screw and is typically larger in diameter than the shank. It provides a surface for tightening or loosening the screw using a wrench, socket, or other appropriate tools. The head can have different shapes, such as hexagonal, square, or round, depending on the design of the eye bolt screw.
  4. Eye: The eye is the looped or circular component at the opposite end of the head. It provides the attachment point for ropes, cables, chains, or other hardware. The eye can be circular or oval-shaped, depending on the design of the eye bolt screw. It should have a smooth surface without any sharp edges to prevent damage to the attached hardware.
  5. Shoulder or Collar: Some eye bolt screws feature a shoulder or collar between the shank and the eye. The shoulder provides additional support and prevents the bolt from pulling through the attachment point. The presence of a shoulder enhances the load-bearing capacity and stability of the eye bolt screw, making it suitable for heavy-duty applications.
  6. Material: Eye bolt screws are available in various materials, including steel, stainless steel, or other alloys. The choice of material depends on factors such as load requirements, environmental conditions, and corrosion resistance. High-strength materials like stainless steel or alloy steel are commonly used to enhance the strength and durability of the eye bolt screw.
  7. Coating or Finish: Eye bolt screws may have a coating or finish to provide additional protection against corrosion or enhance their aesthetic appearance. Common coatings include zinc plating, galvanization, or various types of paint. These coatings help to prolong the lifespan of the eye bolt screw and maintain its performance in challenging environments.

These specific features and components collectively determine the functionality, strength, and durability of an eye bolt screw. When selecting an eye bolt screw, it is important to consider factors such as load capacity, material strength, corrosion resistance, and compatibility with the intended application. This ensures that the eye bolt screw will provide a reliable and secure attachment point for the desired use.

China high quality Hexagon Flange Concrete Thread Self-Cutting Anchor Bolt Cement Self-Tapping Self-Drilling Extended Expansion Screw  China high quality Hexagon Flange Concrete Thread Self-Cutting Anchor Bolt Cement Self-Tapping Self-Drilling Extended Expansion Screw
editor by Dream 2024-05-13

China Standard Anti-Rust Zinc Plated Fastener Long Thread Stainless Steel Lifting Eye Screw

Product Description

Product Description

China Wholesale Eyebolts/Closed Anchor Ring with Grade SS304, SS316 Stainless Steel or Carbon Steel Materials

Advantages:
1. The screw surface is smooth, with no metal burrs on the surface.
2. The thread pitch is uniform, the pattern is clear, the force is uniform, and the strength is higher and stronger
3. High quality surface treatment, environmentally friendly and safe plating. Surface customized: H.D.G hot dip galvanized, zinc plated(blue, yellow,etc.), black oxide, chrome, etc.
4. Standard circular hole, more convenient to use, easy to install and tighten by hand.
5. M6-M20 screw dimensions optional
6. Material Optional: Stainless Steel/Carbon Steel/Alloy Steel/High Strength Steel, etc.
7. Standard: ASTM/ANSI, DIN, GB, AS, JIS

Product Parameters

Screw Size Chart:

Standard Size Model Head Thickness Opposite Diameter Min Diagonal Diameter
GB6170 M6 A 3.85-4.15 9.78 11.05
M6 B 3.76-4.24 9.64 10.89
M8 A 5.15-5.45 12.73 14.38
M8 B 5.06-5.54 12.57 14.2
M10 A 6.22-6.58 15.73 17.77
M10 B 6.11-6.69 15.57 17.59
M12 A 7.32-7.68 17.73 20.03
M12 B 7.21-7.29 17.57 19.85
M16 A 9.82-10.18 23.67 26.75
M16 B 9.71-10.29 23.16 26.17
M20 A 12.28-12.71 29.67 33.53
M20 B 12.15-12.85 29.16 32.95
 
DIN931-1/933 M6 A 3.85-4.15 9.78 11.05
M8 A 5.15-5.45 12.73 14.38
M10 A 6.22-6.58 15.73 17.77
M12 A 7.32-7.68 17.73 20.03
M16 A 9.82-10.18 23.67 26.75
M20 A 12.28-12.71 29.67 33.53

→ Click to View More Expansion Bolts and Hardware.

Company Profile

HangZhou Ningsheng Hardware & Electrical Appliance Co., Ltd. is a professional hardware manufacturing company specializing in wedge anchor bolts and other fastener parts. The company covers an area of 15,000 square CHINAMFG and is located in Xihu (West Lake) Dis.qiao Town, HangZhou Economic Development Zone, ZheJiang Province.

Since its establishment in 2000, the company now has more than 12 mature automatic production and assembly lines, with an annual output of more than 7000 tons of hardware accessories. The company’s main products include: various types of wedge anchor bolts(GB/DIN/ANSI), the hex bolts, the screw, the washers and other products.

Cooperation

Our factory has always been based on good faith management, product quality as the core, customer demand as the guidance, to provide customers with cost-effective products. At present, it has provided high quality products and services for many retailers and many CHINAMFG elevator manufacturers in China so far.

Our logistics and packaging are reliable and trustworthy!

Certifications

The company has a group of high-quality technical personnel, sophisticated equipment, perfect monitoring facilities. We also have GB/T19001-2008/ ISO9001:2008 international quality system certification.

FAQ

Q1: Are you trading company or manufacturer ?
A: We are manufacturer .

Q2: How long is your delivery time?
A: Generally it is 7-15 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to specific item and quantity.
Shortest Delivery: We have large stock, 3 days for stock items,7-15days for production.

Q3: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the shipping cost.

Q4: What is your terms of payment ?
A: Less than USD5000———–100% T/T in advance.
More than USD5000———–50% T/T in advance ,balance before shippment.
Other terms is welcome.

Q5: What is your price terms ?
A: EXW/FOB/CIF/CFR/FCA/CPT/CIP/DAP/DDP

Q6:What’s your product range?
A: Our product range includes screws, nuts, bolts, washers, anchor and CNC parts. We strictly implement various quality standards like GB, ISO, DIN, JIS, AISI NFE and BSW.Non-standard products also accepted.

Q7:Why should I choose you? What’s your advantages? Industries you are serving?
A: We are a professional manufacturer and have many years production and management experience in the field of fasteners .We can provide our customers with a good solution in the area of production design, production process,packaging and after-sale service.Customer satisfaction is our sole pursuit

  /* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Material: Stainless Steel/Carbon Steel
Type: Hook Head
Groove: Special Shape
Samples:
US$ 0.05/Piece
1 Piece(Min.Order)

|

Order Sample

Customization:
Available

|

.shipping-cost-tm .tm-status-off{background: none;padding:0;color: #1470cc}

Shipping Cost:

Estimated freight per unit.







about shipping cost and estimated delivery time.
Payment Method:







 

Initial Payment



Full Payment
Currency: US$
Return&refunds: You can apply for a refund up to 30 days after receipt of the products.

eye bolt screw

What maintenance practices are recommended to ensure the longevity of eye bolt screws?

Maintaining eye bolt screws is crucial to ensure their longevity, performance, and safety. Regular maintenance practices help identify and address potential issues, prevent corrosion, and extend the lifespan of the screws. Here’s a detailed explanation of recommended maintenance practices for eye bolt screws:

  • Visual Inspection: Regularly inspect eye bolt screws to identify any signs of damage, wear, or deformation. Look for cracks, bending, thread damage, or signs of corrosion. Ensure that the eye bolt screws are securely fastened and that the threads are clean and free from debris.
  • Cleaning: Clean eye bolt screws periodically to remove dirt, dust, grease, or other contaminants that can contribute to corrosion or interfere with their performance. Use appropriate cleaning agents or solvents and ensure thorough drying after cleaning.
  • Lubrication: Apply a suitable lubricant to the threads and bearing surfaces of the eye bolt screws to reduce friction and prevent galling or seizing. Lubrication helps maintain smooth operation and minimizes wear and tear. Choose lubricants compatible with the material of the screws and the specific operating conditions.
  • Torque Checking: Regularly check the torque of the eye bolt screws to ensure they remain properly tightened. Over time, vibrations or loading may cause the screws to loosen. Use a torque wrench to verify that the screws are tightened to the recommended torque values specified by the manufacturer or applicable standards.
  • Load Capacity Verification: If eye bolt screws are subjected to heavy loads or used in critical applications, periodic load capacity verification may be necessary. This involves conducting load tests or inspections to ensure that the screws can still safely support the intended loads without any signs of deformation or failure.
  • Corrosion Protection: Eye bolt screws used in outdoor or corrosive environments should be protected against corrosion. Apply appropriate coatings or corrosion inhibitors to the screws to provide an additional layer of protection. Regularly inspect the corrosion protection measures and reapply as necessary.
  • Replacement of Damaged Screws: If any signs of significant damage or wear are detected during inspections, promptly replace the affected eye bolt screws. Continuing to use damaged or compromised screws can lead to unsafe conditions and potential failure.

It is essential to follow the manufacturer’s recommendations and any applicable industry standards or regulations when implementing maintenance practices for eye bolt screws. Additionally, consider the specific environmental conditions, load requirements, and operating factors when establishing a maintenance schedule.

By implementing regular maintenance practices, you can maximize the lifespan of eye bolt screws, reduce the risk of failures, and ensure their continued performance and safety in various applications.

eye bolt screw

Can eye bolt screws be used for both temporary and permanent installations?

Yes, eye bolt screws can be used for both temporary and permanent installations, depending on the specific application and requirements. Let’s explore the use of eye bolt screws in both scenarios:

Temporary Installations:

Eye bolt screws are commonly employed in temporary installations where a temporary attachment point is needed for lifting or securing loads. Some examples of temporary installations include:

  • Construction and Rigging: Eye bolt screws can be used during construction or rigging projects to provide temporary attachment points for lifting equipment, securing temporary structures, or supporting temporary loads. They offer a quick and convenient solution for temporary lifting operations and can be easily installed and removed as needed.
  • Events and Exhibitions: Eye bolt screws are often used in event setups, such as stage installations, exhibition displays, or hanging decorations. They provide a temporary attachment point for suspending lighting, audio equipment, banners, or other temporary fixtures. Once the event or exhibition is over, the eye bolt screws can be removed without causing permanent damage to the venue.
  • Temporary Storage and Transport: Eye bolt screws can be used in temporary storage or transport applications to secure loads during transit or storage. They provide a reliable attachment point for securing items with ropes, cables, or straps, ensuring that they remain stable and protected during temporary storage or transportation.

Permanent Installations:

Eye bolt screws are also suitable for permanent installations that require a long-term or permanent attachment point. Some examples of permanent installations include:

  • Industrial and Manufacturing: Eye bolt screws are commonly used in industrial and manufacturing settings to create permanent attachment points for lifting heavy machinery, equipment, or structural components. These installations are designed to be long-lasting and provide a reliable and secure connection for ongoing lifting operations.
  • Marine and Boating: Eye bolt screws with corrosion-resistant materials, such as stainless steel, are frequently used in marine and boating applications. They serve as permanent attachment points for securing ropes, cables, or chains on boats, docks, or other marine structures, ensuring safe and reliable mooring or towing operations.
  • Building and Infrastructure: Eye bolt screws are utilized in building and infrastructure projects for permanent installations. They are often embedded into concrete or other structural materials to create permanent attachment points for lifting, suspension, or anchoring purposes. These installations are designed to withstand long-term loads and provide a durable and dependable attachment solution.

It is important to note that regardless of whether eye bolt screws are used for temporary or permanent installations, proper installation techniques, load calculations, and adherence to safety guidelines are essential to ensure the effectiveness, reliability, and safety of the installations.

eye bolt screw

Can you describe the proper installation and use of eye bolt screws in different settings?

Proper installation and use of eye bolt screws are essential to ensure their effectiveness, safety, and longevity in various settings. Here are general guidelines for the installation and use of eye bolt screws in different settings:

  1. Preparation:
    • Identify the specific application and determine the load requirements, environmental conditions, and any applicable regulations or standards.
    • Select an appropriate eye bolt screw considering factors such as load capacity, material strength, corrosion resistance, and compatibility with the intended application.
    • Inspect the eye bolt screw for any defects, damage, or signs of wear before installation. Do not use a damaged or compromised eye bolt screw.
  2. Installation:
    • Pre-drill a hole or use a threaded receptacle of the appropriate size and depth to accommodate the eye bolt screw.
    • Screw the threaded end of the eye bolt screw into the pre-drilled hole or threaded receptacle. Ensure that the threads engage smoothly and do not cross-thread.
    • Tighten the eye bolt screw using an appropriate tool, such as a wrench or socket. Avoid over-tightening, as it may cause damage to the threads or the attachment point.
    • If the eye bolt screw has a shoulder or collar, ensure that it rests securely against the attachment surface for optimal load distribution.
  3. Load Application:
    • Attach the appropriate hardware, such as ropes, cables, or chains, to the eye of the eye bolt screw. Ensure that the hardware is compatible with the size and shape of the eye.
    • Inspect the attachment to verify that the hardware is properly secured within the eye and does not show signs of slippage or deformation.
    • Apply the load gradually and avoid sudden impacts or jerks that could cause excessive stress on the eye bolt screw or the attachment point.
    • Regularly inspect the eye bolt screw and the attachment for signs of wear, deformation, or loosening. If any issues are identified, take appropriate action to address them, such as tightening the eye bolt screw or replacing it if necessary.
  4. Maintenance and Safety:
    • Regularly inspect the eye bolt screw and its attachment for corrosion, wear, or damage. Clean and lubricate the eye bolt screw as needed, following the manufacturer’s recommendations.
    • Follow any specific maintenance instructions provided by the manufacturer for the particular type of eye bolt screw and its corresponding application.
    • Ensure that the load applied to the eye bolt screw does not exceed its rated capacity. Refer to load charts or consult with engineers or professionals when dealing with higher loads or critical applications.
    • Adhere to relevant safety guidelines and regulations specific to the industry or setting in which the eye bolt screw is being used.

It is important to note that these guidelines provide general information for the installation and use of eye bolt screws. However, specific installations may have unique requirements or considerations based on the application and industry standards. Therefore, it is recommended to consult with professionals or experts in the relevant field to ensure proper installation and use of eye bolt screws in specific settings.

China Standard Anti-Rust Zinc Plated Fastener Long Thread Stainless Steel Lifting Eye Screw  China Standard Anti-Rust Zinc Plated Fastener Long Thread Stainless Steel Lifting Eye Screw
editor by Dream 2024-05-03

China Custom Stainless Steel Heavy Duty Structural Close Eye Hooks Bent Wire Lag Wood Thread Self Tapping Eye Hook Screw

Product Description

Made in China Eyes Hook Screw Metal Stainless Steel Self Tapping Screws Eye Screws

Item Eye Screw
Size M3-M30
Length 5-200mm
Material Stainless Steel
Surface Passivation, Plain
Packaging Carton Box / Bag +Pallet
Standard DIN, GB,ASME/ANSI,JIS, BSW, ISO
Delivery Time 3-15 days
OEM Available

 

Bolt Screw Nut Washer
Rivet Anchor Pin  Hex Bolt
Drywall Screw Hex Nut Wedge Anchor Flat Washer  

Q: What’s your product range?
A: Our product cover Bolts, Screws, Nuts, Washers, Spring ,Rivet, Anchor, Nail, CNC parts and so on.

Q: How long is your delivery time?
A: 3 days for stock items,7-15 days for production.

Q: How do you control your quality.
A: QC on-line inspection and final inspection before delivery. 6S management. MTC and Quality Report can be provide.

Q: Could you provide free samples?
A: Yes, we could offer free samples for the items in stock, just need to pay shipping cost, it can be refunded to your orders.

Q: Do you accept small order?
A: Sure, we can accept small orders if we have stock of the specification which you need..

Q: What is your packing ?
A: 20-25kg for 1 carton,36 or 48 cartons for 1 pallet. One pallets is about 900-960kg. Customized carton and Customer’s logo is available. 

Q: What is your payment term?
A: We can accept T/T, L/C for bulk order. Paypal and Western Union for small order or sample order.
Made-in-China Online payment is available.

Q: Do you accept customized order?
A: Yes, we can produce according to sample or drawing.

/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Material: Stainless Steel
Type: Eye Screw
Connection: Common Bolt
Head Style: Eye Screw
Standard: DIN, GB, ANSI, BSW, JIS, GOST
Grade: A2-70, A4-80
Samples:
US$ 0/Piece
1 Piece(Min.Order)

|

Customization:
Available

|

eye bolt screw

How do electronic or computer-controlled systems integrate with eye bolt screws in modern applications?

In modern applications, electronic or computer-controlled systems can integrate with eye bolt screws to enhance functionality, monitoring, and control. The integration of electronic or computer-controlled systems with eye bolt screws enables advanced features such as automation, real-time monitoring, data recording, and remote control. Here’s a detailed explanation of how these systems integrate with eye bolt screws:

  • Sensor Integration: Electronic systems can incorporate sensors that are directly integrated with eye bolt screws to monitor various parameters such as load, tension, strain, or vibration. These sensors can provide real-time data on the performance and condition of the screws, allowing for continuous monitoring and early detection of potential issues.
  • Data Acquisition: Computer-controlled systems can gather data from the sensors integrated with eye bolt screws, capturing information such as load measurements, operating conditions, or environmental factors. This data can be stored for analysis, used for predictive maintenance, or integrated into larger control systems for process optimization.
  • Automation and Actuation: Electronic or computer-controlled systems can automate the operation of eye bolt screws, enabling precise and consistent control. Through programmable logic controllers (PLCs), motor drives, or other control mechanisms, these systems can regulate the tightening or loosening of the screws, adjust the applied load, or control the positioning of the connected components.
  • Remote Control and Monitoring: Integration with electronic systems enables remote control and monitoring of eye bolt screws. Through network connectivity and communication protocols, the screws can be remotely accessed and controlled, allowing for adjustments, troubleshooting, or data retrieval from a central control station or even through mobile devices.
  • Integration with Overall System Control: In complex systems, such as industrial machinery or automated manufacturing processes, eye bolt screws can be integrated into the overall control architecture. This integration allows for synchronization with other components, coordination with motion control systems, or integration with higher-level control algorithms.
  • Alerts and Alarms: Electronic systems can be programmed to generate alerts or alarms based on predefined thresholds or abnormal conditions detected in the eye bolt screws. These notifications can be sent to operators or maintenance personnel, enabling proactive actions to address potential issues and prevent failures.

The integration of electronic or computer-controlled systems with eye bolt screws brings several advantages, including improved accuracy, increased efficiency, enhanced safety, and the ability to gather valuable data for analysis and optimization. However, it is important to ensure that the electronic components and systems are properly designed, tested, and protected against environmental factors, vibrations, or electrical interference to ensure reliable operation.

Overall, the integration of electronic or computer-controlled systems with eye bolt screws represents a significant advancement in modern applications, providing increased control, monitoring, and intelligence for improved performance and operational efficiency.

eye bolt screw

Can eye bolt screws be used for both temporary and permanent installations?

Yes, eye bolt screws can be used for both temporary and permanent installations, depending on the specific application and requirements. Let’s explore the use of eye bolt screws in both scenarios:

Temporary Installations:

Eye bolt screws are commonly employed in temporary installations where a temporary attachment point is needed for lifting or securing loads. Some examples of temporary installations include:

  • Construction and Rigging: Eye bolt screws can be used during construction or rigging projects to provide temporary attachment points for lifting equipment, securing temporary structures, or supporting temporary loads. They offer a quick and convenient solution for temporary lifting operations and can be easily installed and removed as needed.
  • Events and Exhibitions: Eye bolt screws are often used in event setups, such as stage installations, exhibition displays, or hanging decorations. They provide a temporary attachment point for suspending lighting, audio equipment, banners, or other temporary fixtures. Once the event or exhibition is over, the eye bolt screws can be removed without causing permanent damage to the venue.
  • Temporary Storage and Transport: Eye bolt screws can be used in temporary storage or transport applications to secure loads during transit or storage. They provide a reliable attachment point for securing items with ropes, cables, or straps, ensuring that they remain stable and protected during temporary storage or transportation.

Permanent Installations:

Eye bolt screws are also suitable for permanent installations that require a long-term or permanent attachment point. Some examples of permanent installations include:

  • Industrial and Manufacturing: Eye bolt screws are commonly used in industrial and manufacturing settings to create permanent attachment points for lifting heavy machinery, equipment, or structural components. These installations are designed to be long-lasting and provide a reliable and secure connection for ongoing lifting operations.
  • Marine and Boating: Eye bolt screws with corrosion-resistant materials, such as stainless steel, are frequently used in marine and boating applications. They serve as permanent attachment points for securing ropes, cables, or chains on boats, docks, or other marine structures, ensuring safe and reliable mooring or towing operations.
  • Building and Infrastructure: Eye bolt screws are utilized in building and infrastructure projects for permanent installations. They are often embedded into concrete or other structural materials to create permanent attachment points for lifting, suspension, or anchoring purposes. These installations are designed to withstand long-term loads and provide a durable and dependable attachment solution.

It is important to note that regardless of whether eye bolt screws are used for temporary or permanent installations, proper installation techniques, load calculations, and adherence to safety guidelines are essential to ensure the effectiveness, reliability, and safety of the installations.

eye bolt screw

Can you describe the proper installation and use of eye bolt screws in different settings?

Proper installation and use of eye bolt screws are essential to ensure their effectiveness, safety, and longevity in various settings. Here are general guidelines for the installation and use of eye bolt screws in different settings:

  1. Preparation:
    • Identify the specific application and determine the load requirements, environmental conditions, and any applicable regulations or standards.
    • Select an appropriate eye bolt screw considering factors such as load capacity, material strength, corrosion resistance, and compatibility with the intended application.
    • Inspect the eye bolt screw for any defects, damage, or signs of wear before installation. Do not use a damaged or compromised eye bolt screw.
  2. Installation:
    • Pre-drill a hole or use a threaded receptacle of the appropriate size and depth to accommodate the eye bolt screw.
    • Screw the threaded end of the eye bolt screw into the pre-drilled hole or threaded receptacle. Ensure that the threads engage smoothly and do not cross-thread.
    • Tighten the eye bolt screw using an appropriate tool, such as a wrench or socket. Avoid over-tightening, as it may cause damage to the threads or the attachment point.
    • If the eye bolt screw has a shoulder or collar, ensure that it rests securely against the attachment surface for optimal load distribution.
  3. Load Application:
    • Attach the appropriate hardware, such as ropes, cables, or chains, to the eye of the eye bolt screw. Ensure that the hardware is compatible with the size and shape of the eye.
    • Inspect the attachment to verify that the hardware is properly secured within the eye and does not show signs of slippage or deformation.
    • Apply the load gradually and avoid sudden impacts or jerks that could cause excessive stress on the eye bolt screw or the attachment point.
    • Regularly inspect the eye bolt screw and the attachment for signs of wear, deformation, or loosening. If any issues are identified, take appropriate action to address them, such as tightening the eye bolt screw or replacing it if necessary.
  4. Maintenance and Safety:
    • Regularly inspect the eye bolt screw and its attachment for corrosion, wear, or damage. Clean and lubricate the eye bolt screw as needed, following the manufacturer’s recommendations.
    • Follow any specific maintenance instructions provided by the manufacturer for the particular type of eye bolt screw and its corresponding application.
    • Ensure that the load applied to the eye bolt screw does not exceed its rated capacity. Refer to load charts or consult with engineers or professionals when dealing with higher loads or critical applications.
    • Adhere to relevant safety guidelines and regulations specific to the industry or setting in which the eye bolt screw is being used.

It is important to note that these guidelines provide general information for the installation and use of eye bolt screws. However, specific installations may have unique requirements or considerations based on the application and industry standards. Therefore, it is recommended to consult with professionals or experts in the relevant field to ensure proper installation and use of eye bolt screws in specific settings.

China Custom Stainless Steel Heavy Duty Structural Close Eye Hooks Bent Wire Lag Wood Thread Self Tapping Eye Hook Screw  China Custom Stainless Steel Heavy Duty Structural Close Eye Hooks Bent Wire Lag Wood Thread Self Tapping Eye Hook Screw
editor by Dream 2024-04-22

China high quality ISO 8676 DIN 961 Hex Head Screw with Full Fine Thread Plain

Product Description

Stainless Steel Hex Bolt Hex Screw with Hex Nut and Flat Washer

 

A bolt is a form of threaded fastener with an external male thread. Bolts are thus closely related to, and 

often confused with, screws. A hex cap screw is a cap screw with a hexagonal head, designed to be driven

by a wrench (spanner). An ASME B18.2.1 compliant cap screw has somewhat tighter tolerances than a 

hex bolt for the head height and the shank length. The nature of the tolerance difference allows an ASME

B18.2.1 hex cap screw to always fit where a hex bolt is installed but a hex bolt could be slightly too large 

to be used where a hex cap screw is designed in.

 

Standard: DIN,ASTM/ANSI JIS EN ISO,AS,GB
Material Stainless Steel: SS201, SS303, SS304, SS316,SS316L,SS904L,F593
Steel Grade: DIN: Gr.4.6,4.8,5.6,5.8,8.8,10.9,12.9; SAE: Gr.2,5,8; ASTM: 307A,307B,A325,A394,A490,A449,
Finishing Zinc(Yellow,White,Blue,Black),Hop Dip Galvanized(HDG),Black Oxide,
Geomet,Dacroment,anodization,Nickel plated,Zinc-Nickel plated
Production
Process
M2-M24:Cold Froging,M24-M100 Hot Forging,
Machining and CNC for Customized fastener
Customized Products
Lead time
Busy season:15-30days,Slack seaon:10-15days
Stock Products Steel:4.8Grade DIN6923,8.8Grade 10.9Grade of GB5783 and GB5782
Stainless steel: All DIN Standard stainless steel Bolt
Free Samples for standard fastener
For more information visit:hainafastener

 

 

Our Services

  • Professional Manufacturer:All of our Fastener are designed and manufactured according to
  • Buyers’ specification and performance.
  • Quality is guaranteed:Durability testing and critical technical design to enhance fasteners
  • Lifetime.
  • Cost effective:Competitive prices with professional factory supply
  • Perfect fastening solution with 10 years experiences to solve your problem:Wide range of parts selection.
  • Customized Ideal Fasteners:Customized services according to the samples and drawings
  • Offered

Certificate

RFQ
1.How do you let me trust you.

We have own import & export right, and we are Gold mumber of alibaba and made in China,

We get credit guarantee from Alibaba Group.You can make an order by alibaba to us directly.

2.How about your price.

High quality products with reasonable price.Please give me a inquire, I will quoted you a price for

You refer at once.

3.How do you control your quality.

We request QC inspect every productions links for each bacth goods.And we can provide you MTC

And mill certificate when the goods is finished.

4.Could you provide free samples?

For new customer, We can provide free samples for standard fastener, But the clients will pay the

Express charges.For old customer, We will send you free samples and pay express charges by ourself.

5.Do you accept small order?

Sure, we can accept any orders, we keep lots of stock for ALL STAINLESS STEEL FASTENER,

CARBON STEEL NUT AND PART BOLT, Like hex weld nut, cage nut, CHINAMFG nut, square weld nut,

Cap nut, hex nut, flange nut.Metric 8.8Grade, 10.9Grade 12.9Grade Hex bolt and Hex Socket cap screw,

Part ASME Hex cap screw.

6.How about your delivery time

General speaking, if the goods is in stock, we can delivery them with 2-5days, If the quantity is 1-2container, we can give you with 18-25days, if the quantity is more than 2 container and you are very urgent, we can let factory priority

Produce your goods.

7.What is your packing.

Our packing is 20-25kg for 1 carton, 36 or 48PCS cartons for 1 pallet.One pallets is about 900-960kg, We also can make customer’s logo on the cartons.Or we customized cartons according to

Customers’ requestment

8.What is your payment term

We can accept T/T, LC for general order, Paypal and Western union for small order or samples order.

/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Material: Stainless Steel
Type: Hexagon Head
Connection: Common Bolt,Hinged Bolts
Head Style: Hexagonal
Standard: DIN, ANSI, GB, JIS, BSW, GOST
Grade: 12.9 10.9 9.8 8.8 6.8 5.6 4.8 4.6 3.6
Samples:
US$ 1/Piece
1 Piece(Min.Order)

|

Customization:
Available

|

eye bolt screw

How do environmental factors impact the choice of materials for eye bolt screws?

Environmental factors play a crucial role in determining the appropriate choice of materials for eye bolt screws. Different environments can subject eye bolt screws to various conditions that can affect their performance, durability, and resistance to corrosion. Here’s a detailed explanation of how environmental factors impact the selection of materials for eye bolt screws:

  • Corrosion Resistance: One of the primary considerations when selecting materials for eye bolt screws is their resistance to corrosion. Environmental factors such as moisture, humidity, saltwater, chemicals, and exposure to corrosive gases can accelerate the corrosion process. In corrosive environments, materials like stainless steel, galvanized steel, or other corrosion-resistant alloys are commonly chosen to ensure the long-term integrity and reliability of the eye bolt screws.
  • Temperature Extremes: Extreme temperatures can impact the mechanical properties of materials used in eye bolt screws. High temperatures can cause thermal expansion, which may affect the dimensional stability and load-bearing capacity of the screws. Conversely, low temperatures can make certain materials brittle and prone to fracture. Therefore, eye bolt screws intended for use in extreme temperature environments may require materials with high-temperature resistance, low-temperature toughness, or thermal stability.
  • UV Exposure: Eye bolt screws used in outdoor applications are often exposed to ultraviolet (UV) radiation from sunlight. Prolonged UV exposure can degrade the mechanical properties and surface finish of certain materials. To mitigate the effects of UV radiation, materials with UV-resistant coatings or additives may be chosen. Additionally, materials like stainless steel or non-metallic composites that have inherent UV resistance can be used to ensure the longevity and performance of the eye bolt screws.
  • Chemical Exposure: Environments with chemical exposure, such as industrial facilities or laboratories, require eye bolt screws that can withstand the specific chemicals present. Certain chemicals can cause corrosion, degradation, or chemical reactions with certain materials. In such cases, materials with high chemical resistance, such as specific grades of stainless steel or other alloys, may be selected to ensure the eye bolt screws can withstand the chemical environment without compromising their integrity.
  • Outdoor and Marine Environments: Eye bolt screws used in outdoor or marine environments are exposed to a combination of factors, including moisture, humidity, temperature variations, UV radiation, and saltwater exposure. These environments are particularly challenging due to the increased risk of corrosion. Eye bolt screws for outdoor or marine applications often require materials designed to withstand these harsh conditions, such as marine-grade stainless steel, galvanized steel, or other corrosion-resistant alloys.
  • Electrical Conductivity: In some applications, electrical conductivity or non-conductivity of eye bolt screws may be a critical consideration. Certain environments require non-conductive materials to prevent electrical currents from flowing through the screws, reducing the risk of electrical hazards. Conversely, in electrical grounding or bonding applications, conductive materials like brass or certain steel alloys may be preferred to ensure proper electrical continuity.

By carefully considering the environmental factors, engineers and designers can choose materials for eye bolt screws that possess the necessary properties to withstand the specific conditions they will encounter. This ensures the longevity, performance, and safety of the eye bolt screws in their intended environments.

eye bolt screw

What factors should be considered when selecting eye bolt screws for specific applications?

When selecting eye bolt screws for specific applications, several factors need to be considered to ensure the appropriate choice that meets the requirements of the application. These factors include:

  1. Load Capacity: Determine the anticipated load that the eye bolt screw will need to support. Consider both the static and dynamic loads, as well as any potential shock or impact loads. Choose an eye bolt screw with a load capacity that exceeds the expected loads to provide a safety margin.
  2. Material Strength: Evaluate the strength properties required for the application. Eye bolt screws are available in various materials, such as steel, stainless steel, or other alloys. Consider factors such as tensile strength, yield strength, and hardness to ensure the selected eye bolt screw can withstand the applied loads without deformation or failure.
  3. Corrosion Resistance: Assess the environmental conditions in which the eye bolt screw will be used. If the application involves exposure to moisture, chemicals, or corrosive elements, choose eye bolt screws with corrosion-resistant materials or coatings, such as stainless steel or galvanized steel, to prevent premature corrosion and maintain the integrity of the screw.
  4. Thread Type: Consider the type of thread required for the specific application. Eye bolt screws may have different thread types, such as coarse threads or fine threads. Coarse threads provide quicker installation and higher resistance to vibrational loosening, while fine threads offer finer adjustments and increased holding power.
  5. Attachment Point: Determine the method of attachment and the hardware that will be connected to the eye bolt screw. Consider the size and shape of the eye to ensure compatibility with the intended hardware, such as ropes, cables, or chains. The eye should provide a secure and properly fitting attachment point to minimize the risk of slippage or failure.
  6. Regulatory Compliance: Check if there are specific industry standards, regulations, or certifications that the eye bolt screw needs to meet. Industries such as construction, marine, or aerospace may have specific requirements for eye bolt screws. Ensure that the selected eye bolt screw complies with the relevant standards and regulations to ensure safety and reliability.
  7. Installation Method: Consider the installation method and the available equipment for installing the eye bolt screw. Some applications may require specific tools or techniques for proper installation. Ensure that the selected eye bolt screw can be easily installed using the available resources without compromising the installation quality.

By carefully considering these factors, you can select the most suitable eye bolt screws for specific applications. It is important to consult with industry professionals, engineers, or manufacturers to ensure that the chosen eye bolt screws meet the specific requirements and provide a reliable and safe solution for the intended application.

eye bolt screw

How does the design of an eye bolt screw contribute to its strength and durability?

The design of an eye bolt screw plays a crucial role in determining its strength and durability. Various design features are incorporated to ensure that the eye bolt screw can withstand the intended loads and provide a reliable and long-lasting attachment point. Here are some ways in which the design contributes to the strength and durability of an eye bolt screw:

  1. Material Selection: Eye bolt screws are available in different materials, such as steel, stainless steel, or other alloys. The choice of material depends on the specific application and environmental factors. High-strength materials like stainless steel or alloy steel are commonly used to enhance the strength and corrosion resistance of the eye bolt screw.
  2. Threaded Shank: The threaded shank of an eye bolt screw allows for easy installation by screwing it into a pre-drilled hole or threaded receptacle. The design of the thread profile and pitch ensures a secure and tight fit. The threads distribute the applied load over a larger area, reducing stress concentration and increasing the overall strength of the attachment.
  3. Eye Design: The design of the eye, or the looped end, of an eye bolt screw is critical for its performance. The eye is typically circular or oval-shaped, providing a smooth and continuous attachment point. The shape and size of the eye are designed to accommodate the intended hardware, such as cables, ropes, or chains, ensuring a proper fit and reducing the risk of slippage or failure.
  4. Shoulder or Collar: Some eye bolt screws feature a shoulder or collar between the shank and the eye. This shoulder provides additional support and prevents the bolt from pulling through the attachment point. The presence of a shoulder enhances the load-bearing capacity and stability of the eye bolt screw, making it suitable for heavy-duty applications.
  5. Load Ratings and Compliance: Eye bolt screws are designed to meet specific load ratings and comply with industry standards and safety regulations. The design takes into account the anticipated loads and forces that the eye bolt screw will experience. Load ratings are determined through testing and ensure that the eye bolt screw can safely handle the intended loads without failure or deformation.
  6. Corrosion Resistance: In environments where corrosion is a concern, eye bolt screws are designed with corrosion-resistant materials or coatings. Stainless steel or galvanized steel eye bolt screws are commonly used in applications where exposure to moisture, chemicals, or harsh weather conditions is expected. This design choice enhances the durability and longevity of the eye bolt screw.

By considering these design factors, manufacturers can produce eye bolt screws that are capable of withstanding the intended loads, provide a secure attachment point, and resist environmental factors that could compromise their strength and durability. It is crucial to choose eye bolt screws that are designed and rated for the specific application to ensure safe and reliable performance.

China high quality ISO 8676 DIN 961 Hex Head Screw with Full Fine Thread Plain  China high quality ISO 8676 DIN 961 Hex Head Screw with Full Fine Thread Plain
editor by Dream 2024-04-19

China wholesaler Stainless Steel/Iron/Brass/ Carbon Steel Screw Eyes and Eye Screws Hook with Wood Thread

Product Description

Eye Wood Screw

Standard: ASME/ANSI B 18.2.1,IFI149,DIN931,DIN933,DIN558, DIN601,DIN960, DIN961, ISO4014,ISO4017
Diameter: 1/4″-2 1/2″,M4-M64
Length: ≤800mm or 30″
Material: Carbon Steel, Alloy Steel, Stainless Steel, Brass
Grade: SAE J429 Gr.2, 5,8; ASTM A307Gr.A, Class 4.8, 5.8, 6.8, 8.8, 10.9, 12.9;A2-70,A4-70,A4-80
Thread: M,UNC,UNF
Finish: Plain,Black oxide, Zinc Plated(Clear/Blue/Yellow/Black), H.D.G, Nickel, Chrome,PTFE,Dacromet,Geomet,Magni,Zinc Nickel,Zinteck.
Packing: bulk in cartons (25kg Max.)+wood Pallet or according to customer special demand
Application: Structural Steel; Metal Buliding; Oil&Gas; Tower&Pole; Wind Energy; Mechanical Machine; Automobile: Home Decorating
Equipment: Caliper, Go&No-go gauge, Tensile test machine, Hardness tester, Salt spraying tester, H.D.G thickness tester, 3D detector, Projector, Magnetic flaw detecter, Spectrometer
Supply Ability: 1000 tons per month
minimum order: according to customer demand
Trade Term: FOB/CIF/CFR/CNF/EXW/DDU/DDP
Payment: T/T, L/C, D/A , D/P ,West Union,Paypal.etc
Market: Europe/South&north America/East&South East Asia/Middle East/Australia and etc.
Professional: More than 10 years of experience in the fasteners industry Our Main market is North&South America and proficient in DIN/ASME/ASTM/IFI standard.
Our advantage: One-stop shopping; High quality; Competitive price; Timely delivery; Technical support; Supply Material and Test Reports; Samples for free
Notice: Please let’s know the Size, quantity, Material or Grade, surface, If it is special and Non-standard products, please supply the Drawing or Photos or Samples to us

ZheJiang G&T Industry Co., Ltd. is a manufacturer of all standard DIN, BS,JIS and ISO fasteners and other industrial parts with well-equipped testing facilities and strong technical force. 

With a wide range, good quality, reasonable prices and stylish designs, our products are extensively used in Mold, Electricity, Construction, Solar energy, Automotive, Machinery & Equipment and other industries.

Q1: Why choose us?

To provide our customers with first-class services in the supply of quality fasteners minimizing costs.

1.1. Vision: We wishes to build successful relations with our partners and be their first choice as an  fasteners supplier.

1.2. Mission: professional customer service, and innovation in technology.

Further more, we do not only offer you fasteners with more reasonable quality and price than your expectations, but also would like to be your friend and to provide you market sales suggestion for your reference, if you have a better idea , please feel free to share with us.

Q2.How is quality ensured?

All our processes strictly adhere to ISO9001:2008 procedures. We have strict quality control from producing to delivery.Our company had strong technology support, We have cultivated a group of managers who are familiar with product quality , good at modern concept of management.

Q3:If you can not find on our website the product you need how to do?

You can send the pictures/photos and drawings of the products you need by email , we will check if we have them. We develop new models every month, Or you can send us samples by DHL/TNT, then we can develop the new model especially for you.

Q4:Can You Strictly Follow The Tolerance on The Drawing And Meet The High Precision?

Yes, we can, we can provide high precision parts and make the parts as your drawing.

Q5: How should I order and make payment?

By T/T, for samples 100% with the order; for production, 30% paid for deposit by T/T before production arrangement, the balance to be paid before shipment.

Q6: What’s your Delivery Time?

Standard parts: 7-15days

Non-standard parts: 15-25days

We will make the delivery as soon as possible with the guarantee quality.

Q7:How to Custom-made (OEM/ODM)

If you have a new product drawing or a sample, please send to us, and we can custom-made the hardware as your required. We will also provide our professional advices of the products to make the design to be more realized & maximize the performance.

Q8:Which mode of transport would be better?

In general, the production are heavy, we advice to make delivery by sea, Also we respect your views of other transportation as well.
  /* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Material: Carbon Steel
Type: Eye Screw
Connection: Common Bolt
Customization:
Available

|

.shipping-cost-tm .tm-status-off{background: none;padding:0;color: #1470cc}

Shipping Cost:

Estimated freight per unit.







about shipping cost and estimated delivery time.
Payment Method:







 

Initial Payment



Full Payment
Currency: US$
Return&refunds: You can apply for a refund up to 30 days after receipt of the products.

eye bolt screw

What maintenance practices are recommended to ensure the longevity of eye bolt screws?

Maintaining eye bolt screws is crucial to ensure their longevity, performance, and safety. Regular maintenance practices help identify and address potential issues, prevent corrosion, and extend the lifespan of the screws. Here’s a detailed explanation of recommended maintenance practices for eye bolt screws:

  • Visual Inspection: Regularly inspect eye bolt screws to identify any signs of damage, wear, or deformation. Look for cracks, bending, thread damage, or signs of corrosion. Ensure that the eye bolt screws are securely fastened and that the threads are clean and free from debris.
  • Cleaning: Clean eye bolt screws periodically to remove dirt, dust, grease, or other contaminants that can contribute to corrosion or interfere with their performance. Use appropriate cleaning agents or solvents and ensure thorough drying after cleaning.
  • Lubrication: Apply a suitable lubricant to the threads and bearing surfaces of the eye bolt screws to reduce friction and prevent galling or seizing. Lubrication helps maintain smooth operation and minimizes wear and tear. Choose lubricants compatible with the material of the screws and the specific operating conditions.
  • Torque Checking: Regularly check the torque of the eye bolt screws to ensure they remain properly tightened. Over time, vibrations or loading may cause the screws to loosen. Use a torque wrench to verify that the screws are tightened to the recommended torque values specified by the manufacturer or applicable standards.
  • Load Capacity Verification: If eye bolt screws are subjected to heavy loads or used in critical applications, periodic load capacity verification may be necessary. This involves conducting load tests or inspections to ensure that the screws can still safely support the intended loads without any signs of deformation or failure.
  • Corrosion Protection: Eye bolt screws used in outdoor or corrosive environments should be protected against corrosion. Apply appropriate coatings or corrosion inhibitors to the screws to provide an additional layer of protection. Regularly inspect the corrosion protection measures and reapply as necessary.
  • Replacement of Damaged Screws: If any signs of significant damage or wear are detected during inspections, promptly replace the affected eye bolt screws. Continuing to use damaged or compromised screws can lead to unsafe conditions and potential failure.

It is essential to follow the manufacturer’s recommendations and any applicable industry standards or regulations when implementing maintenance practices for eye bolt screws. Additionally, consider the specific environmental conditions, load requirements, and operating factors when establishing a maintenance schedule.

By implementing regular maintenance practices, you can maximize the lifespan of eye bolt screws, reduce the risk of failures, and ensure their continued performance and safety in various applications.

eye bolt screw

What factors should be considered when selecting eye bolt screws for specific applications?

When selecting eye bolt screws for specific applications, several factors need to be considered to ensure the appropriate choice that meets the requirements of the application. These factors include:

  1. Load Capacity: Determine the anticipated load that the eye bolt screw will need to support. Consider both the static and dynamic loads, as well as any potential shock or impact loads. Choose an eye bolt screw with a load capacity that exceeds the expected loads to provide a safety margin.
  2. Material Strength: Evaluate the strength properties required for the application. Eye bolt screws are available in various materials, such as steel, stainless steel, or other alloys. Consider factors such as tensile strength, yield strength, and hardness to ensure the selected eye bolt screw can withstand the applied loads without deformation or failure.
  3. Corrosion Resistance: Assess the environmental conditions in which the eye bolt screw will be used. If the application involves exposure to moisture, chemicals, or corrosive elements, choose eye bolt screws with corrosion-resistant materials or coatings, such as stainless steel or galvanized steel, to prevent premature corrosion and maintain the integrity of the screw.
  4. Thread Type: Consider the type of thread required for the specific application. Eye bolt screws may have different thread types, such as coarse threads or fine threads. Coarse threads provide quicker installation and higher resistance to vibrational loosening, while fine threads offer finer adjustments and increased holding power.
  5. Attachment Point: Determine the method of attachment and the hardware that will be connected to the eye bolt screw. Consider the size and shape of the eye to ensure compatibility with the intended hardware, such as ropes, cables, or chains. The eye should provide a secure and properly fitting attachment point to minimize the risk of slippage or failure.
  6. Regulatory Compliance: Check if there are specific industry standards, regulations, or certifications that the eye bolt screw needs to meet. Industries such as construction, marine, or aerospace may have specific requirements for eye bolt screws. Ensure that the selected eye bolt screw complies with the relevant standards and regulations to ensure safety and reliability.
  7. Installation Method: Consider the installation method and the available equipment for installing the eye bolt screw. Some applications may require specific tools or techniques for proper installation. Ensure that the selected eye bolt screw can be easily installed using the available resources without compromising the installation quality.

By carefully considering these factors, you can select the most suitable eye bolt screws for specific applications. It is important to consult with industry professionals, engineers, or manufacturers to ensure that the chosen eye bolt screws meet the specific requirements and provide a reliable and safe solution for the intended application.

eye bolt screw

What are the specific features and components of an eye bolt screw?

An eye bolt screw consists of several specific features and components that contribute to its functionality and versatility. Understanding these features can help in selecting the appropriate eye bolt screw for a given application. Here are the key components and features of an eye bolt screw:

  1. Shank: The shank is the cylindrical portion of the eye bolt screw that extends from the head to the threaded end. It provides the main body of the screw and determines its overall length and diameter. The shank can be straight or tapered, depending on the design and intended use of the eye bolt screw.
  2. Threaded End: The threaded end of the eye bolt screw features external threads that allow for easy installation by screwing it into a pre-drilled hole or threaded receptacle. The thread design and pitch may vary depending on the specific eye bolt screw type and intended application.
  3. Head: The head is the top portion of the eye bolt screw and is typically larger in diameter than the shank. It provides a surface for tightening or loosening the screw using a wrench, socket, or other appropriate tools. The head can have different shapes, such as hexagonal, square, or round, depending on the design of the eye bolt screw.
  4. Eye: The eye is the looped or circular component at the opposite end of the head. It provides the attachment point for ropes, cables, chains, or other hardware. The eye can be circular or oval-shaped, depending on the design of the eye bolt screw. It should have a smooth surface without any sharp edges to prevent damage to the attached hardware.
  5. Shoulder or Collar: Some eye bolt screws feature a shoulder or collar between the shank and the eye. The shoulder provides additional support and prevents the bolt from pulling through the attachment point. The presence of a shoulder enhances the load-bearing capacity and stability of the eye bolt screw, making it suitable for heavy-duty applications.
  6. Material: Eye bolt screws are available in various materials, including steel, stainless steel, or other alloys. The choice of material depends on factors such as load requirements, environmental conditions, and corrosion resistance. High-strength materials like stainless steel or alloy steel are commonly used to enhance the strength and durability of the eye bolt screw.
  7. Coating or Finish: Eye bolt screws may have a coating or finish to provide additional protection against corrosion or enhance their aesthetic appearance. Common coatings include zinc plating, galvanization, or various types of paint. These coatings help to prolong the lifespan of the eye bolt screw and maintain its performance in challenging environments.

These specific features and components collectively determine the functionality, strength, and durability of an eye bolt screw. When selecting an eye bolt screw, it is important to consider factors such as load capacity, material strength, corrosion resistance, and compatibility with the intended application. This ensures that the eye bolt screw will provide a reliable and secure attachment point for the desired use.

China wholesaler Stainless Steel/Iron/Brass/ Carbon Steel Screw Eyes and Eye Screws Hook with Wood Thread  China wholesaler Stainless Steel/Iron/Brass/ Carbon Steel Screw Eyes and Eye Screws Hook with Wood Thread
editor by CX 2024-04-03

China Custom 1/4″*3″ Steel Zinc Plated Eye Screw with Wood Screw Thread

Product Description

Products Description

Material

Iron

Finish

Chrome plating 

Size

2#~14#

Color

Stain

Application

Light

Packing

Box or cartons

Usage

Door and window hook

Attach

Screws

SIZE(mm)

2#

3#

4#

5#

6#

8#

10#

12#

14#

A

30

36

40

45

50

60

70

80

90

B

18

22

25

27

30

38

45

48

53

C

2.2

2.5

2.6

2.8

3.2

4.2

4.2

5

5.5

D

6

6.4

7.2

7.4

7.6

11

11

12

14.8

The above data are for reference only,allin kind prevail.

Specification

 

We believe that the products quality is our lifeline so we always choose the best material to produce and make sure our fasteners quality is best !

We have a lot of stock in storage so that make sure the short delivery time~
We have the standard fastners but also accpet the non-standard custom~
Welcome to contact with us if you need any fasteners!

Company profile:

  /* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Material: Stainless Steel
Type: Round Head
Groove: Flower
Samples:
US$ 50/Piece
1 Piece(Min.Order)

|

Order Sample

Customization:
Available

|

.shipping-cost-tm .tm-status-off{background: none;padding:0;color: #1470cc}

Shipping Cost:

Estimated freight per unit.







about shipping cost and estimated delivery time.
Payment Method:







 

Initial Payment



Full Payment
Currency: US$
Return&refunds: You can apply for a refund up to 30 days after receipt of the products.

eye bolt screw

How do environmental factors impact the choice of materials for eye bolt screws?

Environmental factors play a crucial role in determining the appropriate choice of materials for eye bolt screws. Different environments can subject eye bolt screws to various conditions that can affect their performance, durability, and resistance to corrosion. Here’s a detailed explanation of how environmental factors impact the selection of materials for eye bolt screws:

  • Corrosion Resistance: One of the primary considerations when selecting materials for eye bolt screws is their resistance to corrosion. Environmental factors such as moisture, humidity, saltwater, chemicals, and exposure to corrosive gases can accelerate the corrosion process. In corrosive environments, materials like stainless steel, galvanized steel, or other corrosion-resistant alloys are commonly chosen to ensure the long-term integrity and reliability of the eye bolt screws.
  • Temperature Extremes: Extreme temperatures can impact the mechanical properties of materials used in eye bolt screws. High temperatures can cause thermal expansion, which may affect the dimensional stability and load-bearing capacity of the screws. Conversely, low temperatures can make certain materials brittle and prone to fracture. Therefore, eye bolt screws intended for use in extreme temperature environments may require materials with high-temperature resistance, low-temperature toughness, or thermal stability.
  • UV Exposure: Eye bolt screws used in outdoor applications are often exposed to ultraviolet (UV) radiation from sunlight. Prolonged UV exposure can degrade the mechanical properties and surface finish of certain materials. To mitigate the effects of UV radiation, materials with UV-resistant coatings or additives may be chosen. Additionally, materials like stainless steel or non-metallic composites that have inherent UV resistance can be used to ensure the longevity and performance of the eye bolt screws.
  • Chemical Exposure: Environments with chemical exposure, such as industrial facilities or laboratories, require eye bolt screws that can withstand the specific chemicals present. Certain chemicals can cause corrosion, degradation, or chemical reactions with certain materials. In such cases, materials with high chemical resistance, such as specific grades of stainless steel or other alloys, may be selected to ensure the eye bolt screws can withstand the chemical environment without compromising their integrity.
  • Outdoor and Marine Environments: Eye bolt screws used in outdoor or marine environments are exposed to a combination of factors, including moisture, humidity, temperature variations, UV radiation, and saltwater exposure. These environments are particularly challenging due to the increased risk of corrosion. Eye bolt screws for outdoor or marine applications often require materials designed to withstand these harsh conditions, such as marine-grade stainless steel, galvanized steel, or other corrosion-resistant alloys.
  • Electrical Conductivity: In some applications, electrical conductivity or non-conductivity of eye bolt screws may be a critical consideration. Certain environments require non-conductive materials to prevent electrical currents from flowing through the screws, reducing the risk of electrical hazards. Conversely, in electrical grounding or bonding applications, conductive materials like brass or certain steel alloys may be preferred to ensure proper electrical continuity.

By carefully considering the environmental factors, engineers and designers can choose materials for eye bolt screws that possess the necessary properties to withstand the specific conditions they will encounter. This ensures the longevity, performance, and safety of the eye bolt screws in their intended environments.

eye bolt screw

What is the role of eye bolt screws in ensuring proper alignment and stability?

Eye bolt screws play a crucial role in ensuring proper alignment and stability in various applications where they are used. Let’s explore the specific contributions of eye bolt screws in achieving alignment and stability:

Alignment:

Eye bolt screws assist in achieving proper alignment by providing a designated attachment point that helps guide or position the connected components. Here’s how they contribute to alignment:

  • Structural Alignment: In construction and engineering projects, eye bolt screws can be used to align and secure structural elements during assembly. They provide a reference point for ensuring that components are correctly positioned and aligned, helping to maintain overall structural integrity.
  • Machinery Alignment: Eye bolt screws are often employed in machinery and equipment installations to ensure proper alignment of components. By attaching machinery parts or subassemblies to the eye bolt screws, precise alignment can be achieved, reducing misalignment issues that could affect the performance or longevity of the machinery.
  • Stage and Rigging Alignment: In the entertainment industry, eye bolt screws are crucial for aligning and positioning stage equipment, lighting fixtures, and scenery. They serve as anchor points, allowing for accurate placement and alignment of these elements, contributing to the overall visual appeal and safety of performances or events.
  • Marine Alignment: Eye bolt screws are utilized in marine applications to assist in aligning and securing various components on boats, docks, or other marine structures. They help ensure that ropes, cables, or chains are attached at the appropriate points, allowing for proper alignment and safe operation of marine equipment and structures.

Stability:

Eye bolt screws are instrumental in providing stability to structures, equipment, or loads by creating secure attachment points. Here’s how they contribute to stability:

  • Lifting Stability: Eye bolt screws are frequently used in lifting applications to enhance stability. By providing a reliable attachment point for lifting equipment, such as hooks or slings, they help distribute the load evenly and minimize the risk of slippage or shifting during lifting operations. This promotes stability and ensures safe lifting practices.
  • Suspension Stability: In applications where objects need to be suspended, such as stage equipment or hanging displays, eye bolt screws serve as stable anchor points. They allow for secure attachment of suspension cables, wires, or chains, ensuring that the suspended objects remain stable and balanced, minimizing the risk of swinging or unintended movement.
  • Securing Stability: Eye bolt screws provide a reliable means of securing items during transportation or storage. By attaching ropes, straps, or chains to the eye bolt screws, loads can be effectively secured, preventing shifting or instability that could lead to damage or accidents. This promotes stability and safety in transportation and storage operations.
  • Anchoring Stability: Eye bolt screws are commonly used for anchoring structures or equipment to the ground or other stable surfaces. By securely fastening the eye bolt screws into the anchor point, stability is achieved, preventing movement, tipping, or displacement of the anchored objects, particularly in applications such as tents, awnings, or outdoor structures.

Overall, eye bolt screws contribute significantly to proper alignment and stability in various applications. They provide reliable attachment points, facilitating precise alignment and ensuring stability, which are essential for the safe and efficient operation of machinery, structures, and lifting operations.

eye bolt screw

Can you describe the proper installation and use of eye bolt screws in different settings?

Proper installation and use of eye bolt screws are essential to ensure their effectiveness, safety, and longevity in various settings. Here are general guidelines for the installation and use of eye bolt screws in different settings:

  1. Preparation:
    • Identify the specific application and determine the load requirements, environmental conditions, and any applicable regulations or standards.
    • Select an appropriate eye bolt screw considering factors such as load capacity, material strength, corrosion resistance, and compatibility with the intended application.
    • Inspect the eye bolt screw for any defects, damage, or signs of wear before installation. Do not use a damaged or compromised eye bolt screw.
  2. Installation:
    • Pre-drill a hole or use a threaded receptacle of the appropriate size and depth to accommodate the eye bolt screw.
    • Screw the threaded end of the eye bolt screw into the pre-drilled hole or threaded receptacle. Ensure that the threads engage smoothly and do not cross-thread.
    • Tighten the eye bolt screw using an appropriate tool, such as a wrench or socket. Avoid over-tightening, as it may cause damage to the threads or the attachment point.
    • If the eye bolt screw has a shoulder or collar, ensure that it rests securely against the attachment surface for optimal load distribution.
  3. Load Application:
    • Attach the appropriate hardware, such as ropes, cables, or chains, to the eye of the eye bolt screw. Ensure that the hardware is compatible with the size and shape of the eye.
    • Inspect the attachment to verify that the hardware is properly secured within the eye and does not show signs of slippage or deformation.
    • Apply the load gradually and avoid sudden impacts or jerks that could cause excessive stress on the eye bolt screw or the attachment point.
    • Regularly inspect the eye bolt screw and the attachment for signs of wear, deformation, or loosening. If any issues are identified, take appropriate action to address them, such as tightening the eye bolt screw or replacing it if necessary.
  4. Maintenance and Safety:
    • Regularly inspect the eye bolt screw and its attachment for corrosion, wear, or damage. Clean and lubricate the eye bolt screw as needed, following the manufacturer’s recommendations.
    • Follow any specific maintenance instructions provided by the manufacturer for the particular type of eye bolt screw and its corresponding application.
    • Ensure that the load applied to the eye bolt screw does not exceed its rated capacity. Refer to load charts or consult with engineers or professionals when dealing with higher loads or critical applications.
    • Adhere to relevant safety guidelines and regulations specific to the industry or setting in which the eye bolt screw is being used.

It is important to note that these guidelines provide general information for the installation and use of eye bolt screws. However, specific installations may have unique requirements or considerations based on the application and industry standards. Therefore, it is recommended to consult with professionals or experts in the relevant field to ensure proper installation and use of eye bolt screws in specific settings.


editor by CX 2024-03-28

China Hot selling SS304 Closed Anchor Ring Stainless Steel Eye Bolt Thread Screw

Product Description

Product Description

China Wholesale Eyebolts/Closed Anchor Ring with Grade SS304, SS316 Stainless Steel or Carbon Steel Materials

Advantages:
1. The screw surface is smooth, with no metal burrs on the surface.
2. The thread pitch is uniform, the pattern is clear, the force is uniform, and the strength is higher and stronger
3. High quality surface treatment, environmentally friendly and safe plating. Surface customized: H.D.G hot dip galvanized, zinc plated(blue, yellow,etc.), black oxide, chrome, etc.
4. Standard circular hole, more convenient to use, easy to install and tighten by hand.
5. M6-M20 screw dimensions optional
6. Material Optional: Stainless Steel/Carbon Steel/Alloy Steel/High Strength Steel, etc.
7. Standard: ASTM/ANSI, DIN, GB, AS, JIS

Product Parameters

Screw Size Chart:

Standard Size Model Head Thickness Opposite Diameter Min Diagonal Diameter
GB6170 M6 A 3.85-4.15 9.78 11.05
M6 B 3.76-4.24 9.64 10.89
M8 A 5.15-5.45 12.73 14.38
M8 B 5.06-5.54 12.57 14.2
M10 A 6.22-6.58 15.73 17.77
M10 B 6.11-6.69 15.57 17.59
M12 A 7.32-7.68 17.73 20.03
M12 B 7.21-7.29 17.57 19.85
M16 A 9.82-10.18 23.67 26.75
M16 B 9.71-10.29 23.16 26.17
M20 A 12.28-12.71 29.67 33.53
M20 B 12.15-12.85 29.16 32.95
 
DIN931-1/933 M6 A 3.85-4.15 9.78 11.05
M8 A 5.15-5.45 12.73 14.38
M10 A 6.22-6.58 15.73 17.77
M12 A 7.32-7.68 17.73 20.03
M16 A 9.82-10.18 23.67 26.75
M20 A 12.28-12.71 29.67 33.53

→ Click to View More Expansion Bolts and Hardware.

Company Profile

HangZhou Ningsheng Hardware & Electrical Appliance Co., Ltd. is a professional hardware manufacturing company specializing in wedge anchor bolts and other fastener parts. The company covers an area of 15,000 square CHINAMFG and is located in Xihu (West Lake) Dis.qiao Town, HangZhou Economic Development Zone, ZheJiang Province.

Since its establishment in 2000, the company now has more than 12 mature automatic production and assembly lines, with an annual output of more than 7000 tons of hardware accessories. The company’s main products include: various types of wedge anchor bolts(GB/DIN/ANSI), the hex bolts, the screw, the washers and other products.

Cooperation

Our factory has always been based on good faith management, product quality as the core, customer demand as the guidance, to provide customers with cost-effective products. At present, it has provided high quality products and services for many retailers and many CHINAMFG elevator manufacturers in China so far.

Our logistics and packaging are reliable and trustworthy!

Certifications

The company has a group of high-quality technical personnel, sophisticated equipment, perfect monitoring facilities. We also have GB/T19001-2008/ ISO9001:2008 international quality system certification.

FAQ

Q1: Are you trading company or manufacturer ?
A: We are manufacturer .

Q2: How long is your delivery time?
A: Generally it is 7-15 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to specific item and quantity.
Shortest Delivery: We have large stock, 3 days for stock items,7-15days for production.

Q3: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the shipping cost.

Q4: What is your terms of payment ?
A: Less than USD5000———–100% T/T in advance.
More than USD5000———–50% T/T in advance ,balance before shippment.
Other terms is welcome.

Q5: What is your price terms ?
A: EXW/FOB/CIF/CFR/FCA/CPT/CIP/DAP/DDP

Q6:What’s your product range?
A: Our product range includes screws, nuts, bolts, washers, anchor and CNC parts. We strictly implement various quality standards like GB, ISO, DIN, JIS, AISI NFE and BSW.Non-standard products also accepted.

Q7:Why should I choose you? What’s your advantages? Industries you are serving?
A: We are a professional manufacturer and have many years production and management experience in the field of fasteners .We can provide our customers with a good solution in the area of production design, production process,packaging and after-sale service.Customer satisfaction is our sole pursuit

/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Material: Stainless Steel/Carbon Steel
Type: Hook Head
Groove: Special Shape
Samples:
US$ 0.05/Piece
1 Piece(Min.Order)

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Order Sample

Customization:
Available

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Shipping Cost:

Estimated freight per unit.







about shipping cost and estimated delivery time.
Payment Method:







 

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Full Payment
Currency: US$
Return&refunds: You can apply for a refund up to 30 days after receipt of the products.

eye bolt screw

How do electronic or computer-controlled systems integrate with eye bolt screws in modern applications?

In modern applications, electronic or computer-controlled systems can integrate with eye bolt screws to enhance functionality, monitoring, and control. The integration of electronic or computer-controlled systems with eye bolt screws enables advanced features such as automation, real-time monitoring, data recording, and remote control. Here’s a detailed explanation of how these systems integrate with eye bolt screws:

  • Sensor Integration: Electronic systems can incorporate sensors that are directly integrated with eye bolt screws to monitor various parameters such as load, tension, strain, or vibration. These sensors can provide real-time data on the performance and condition of the screws, allowing for continuous monitoring and early detection of potential issues.
  • Data Acquisition: Computer-controlled systems can gather data from the sensors integrated with eye bolt screws, capturing information such as load measurements, operating conditions, or environmental factors. This data can be stored for analysis, used for predictive maintenance, or integrated into larger control systems for process optimization.
  • Automation and Actuation: Electronic or computer-controlled systems can automate the operation of eye bolt screws, enabling precise and consistent control. Through programmable logic controllers (PLCs), motor drives, or other control mechanisms, these systems can regulate the tightening or loosening of the screws, adjust the applied load, or control the positioning of the connected components.
  • Remote Control and Monitoring: Integration with electronic systems enables remote control and monitoring of eye bolt screws. Through network connectivity and communication protocols, the screws can be remotely accessed and controlled, allowing for adjustments, troubleshooting, or data retrieval from a central control station or even through mobile devices.
  • Integration with Overall System Control: In complex systems, such as industrial machinery or automated manufacturing processes, eye bolt screws can be integrated into the overall control architecture. This integration allows for synchronization with other components, coordination with motion control systems, or integration with higher-level control algorithms.
  • Alerts and Alarms: Electronic systems can be programmed to generate alerts or alarms based on predefined thresholds or abnormal conditions detected in the eye bolt screws. These notifications can be sent to operators or maintenance personnel, enabling proactive actions to address potential issues and prevent failures.

The integration of electronic or computer-controlled systems with eye bolt screws brings several advantages, including improved accuracy, increased efficiency, enhanced safety, and the ability to gather valuable data for analysis and optimization. However, it is important to ensure that the electronic components and systems are properly designed, tested, and protected against environmental factors, vibrations, or electrical interference to ensure reliable operation.

Overall, the integration of electronic or computer-controlled systems with eye bolt screws represents a significant advancement in modern applications, providing increased control, monitoring, and intelligence for improved performance and operational efficiency.

eye bolt screw

Can you provide examples of machinery or structures that commonly use eye bolt screws?

Eye bolt screws are utilized in a wide range of machinery and structures where a secure and reliable attachment point is required for lifting, suspension, or anchoring purposes. Here are some examples of machinery and structures that commonly use eye bolt screws:

  • Cranes and Hoists: Cranes and hoists often incorporate eye bolt screws as attachment points for lifting cables, chains, or slings. Eye bolt screws provide a secure connection between the lifting equipment and the load being lifted, ensuring proper load distribution and stability during lifting operations.
  • Material Handling Equipment: Various types of material handling equipment, such as forklifts, pallet jacks, and lifting trolleys, may feature eye bolt screws as part of their design. These eye bolt screws serve as attachment points for hooks, clamps, or other lifting devices, enabling the equipment to safely handle and transport loads.
  • Industrial Machinery: Many types of industrial machinery incorporate eye bolt screws for lifting, securing, or anchoring components or subassemblies. Examples include presses, stamping machines, machining centers, and conveyor systems. Eye bolt screws provide a reliable means of attaching equipment or fixtures to the machinery, ensuring stability and safety during operation.
  • Marine and Boating Structures: Eye bolt screws are commonly used in marine and boating structures, such as boats, docks, and marinas. They serve as attachment points for ropes, cables, or chains used in mooring, towing, or securing operations. Eye bolt screws with corrosion-resistant materials are especially important in marine environments.
  • Stage and Rigging Systems: The entertainment industry often utilizes eye bolt screws in stage and rigging systems. They provide attachment points for suspending lighting fixtures, audio equipment, scenery, and other components. Eye bolt screws enable the safe and precise positioning of equipment during performances or events.
  • Building and Construction: Eye bolt screws are commonly used in building and construction applications. They can be embedded or attached to structural elements to create attachment points for lifting, securing, or hanging loads. Eye bolt screws are employed in various construction scenarios, including steel structures, concrete formwork, scaffolding, and temporary installations.
  • Transportation and Cargo: Eye bolt screws are utilized in transportation and cargo applications to secure loads during transit. They provide attachment points for ropes, straps, or chains used to secure cargo on trucks, trailers, or shipping containers. Eye bolt screws ensure that the loads remain stable and properly supported during transportation.

These examples illustrate the diverse range of machinery and structures that commonly rely on eye bolt screws for safe and effective lifting, suspension, or anchoring operations. The specific design and application of eye bolt screws may vary depending on the unique requirements of each industry or use case.

eye bolt screw

What is an eye bolt screw, and how is it used in various applications?

An eye bolt screw is a type of fastener that features a looped or circular end, commonly referred to as an “eye,” which allows for the attachment of cables, ropes, or other hardware. It is designed to provide a secure and reliable point for lifting, hanging, or securing objects in various applications. Here’s an overview of eye bolt screws and their uses in different settings:

An eye bolt screw typically consists of three main components: a threaded shank, a looped eyelet, and a shoulder or collar that provides stability and prevents the bolt from pulling through the attachment point. The threaded shank allows for easy installation by screwing the bolt into a pre-drilled hole or threaded receptacle.

Eye bolt screws find applications across multiple industries and settings, including:

  1. Lifting and Rigging: One of the primary uses of eye bolt screws is in lifting and rigging operations. They provide a secure anchor point for attaching slings, chains, or cables to lift heavy objects, such as machinery, equipment, or structural components. Eye bolt screws used in lifting applications must be rated for the intended load capacity and comply with applicable safety standards.
  2. Marine and Boating: Eye bolt screws are commonly used in marine and boating applications. They serve as attachment points for ropes, lines, or cables used in securing sails, rigging, or mooring. Eye bolt screws made from corrosion-resistant materials, such as stainless steel or galvanized steel, are preferred to withstand the harsh marine environment.
  3. Outdoor and Recreational Activities: Eye bolt screws are utilized in various outdoor and recreational activities. They can be used to create anchor points for hanging swings, hammocks, or zip lines, providing a safe and stable attachment for users. Eye bolt screws are also employed in camping, hiking, and adventure sports for setting up shelters, securing equipment, or establishing temporary structures.
  4. Construction and Building: In the construction industry, eye bolt screws are used for various purposes. They can be installed in concrete, wood, or steel structures to provide attachment points for hoisting or securing materials during construction or renovation projects. Eye bolt screws are also employed in scaffolding systems, safety harnesses, or fall protection equipment.
  5. Industrial and Manufacturing: Eye bolt screws find applications in industrial and manufacturing settings. They can be used for hanging fixtures, overhead conveyors, or jigs and fixtures. Eye bolt screws facilitate the safe and efficient movement of materials, components, or workpieces within production lines or assembly processes.
  6. Transportation and Automotive: Eye bolt screws are utilized in the transportation and automotive industries. They can be used as anchor points for securing cargo, tying down loads in trucks or trailers, or attaching accessories like bike racks or roof boxes. Eye bolt screws designed for automotive applications often feature additional provisions for mounting brackets or hardware.

It is important to choose eye bolt screws that are appropriate for the intended application and meet the necessary load capacity and safety requirements. The installation of eye bolt screws should follow recommended guidelines, including proper torque values, thread engagement, and inspection for any signs of wear or damage over time. Regular maintenance and inspections are necessary to ensure the continued safety and reliability of eye bolt screw installations.

China Hot selling SS304 Closed Anchor Ring Stainless Steel Eye Bolt Thread Screw  China Hot selling SS304 Closed Anchor Ring Stainless Steel Eye Bolt Thread Screw
editor by CX 2024-03-03

China OEM Yellow Zinc Plated Welded Eye Screw with Wood Thread Scaffolding Welded Screw Eye Bolts

Product Description

Product Description

Product Name

Eye Hook Bolt

Material

 Steel

Size

Whole Size

Standard

DIN GB JIS ANSI BSW

ABOUT US:
HangZhou MEIGESI FASTENER CO., LTD. is a professional company founded in year 2571, specialized in the production of chipboard screw, drywall screw, self-drilling / tapping screw and other kinds of screws. We manufacture our products based on DIN, ISO, ANSI, BS, JIS standard, and grade 4.8, 5.8, 8.8, 10.9, 12.9, as well as customer’s own requirements. To meet customers’ different demands, we can also offer other fasteners, such as anchors, bolts, nuts, washers, studs, riggings and so on. After years of efforts and growth, we have achieved ETA / CE / ISO9001 certificates. Our products have been exported to 42 countries, such as Germany, Poland, France, Russia, Mexico, Brazil, USA, etc., we impress our customers with our quality and team service!
We insist on our concept of professional, efficient, honest and innovation, and look CHINAMFG to establishing long cooperation with you in the near future!

HangZhou MEIGESI FASTENER CO., LTD.
Tanjialin Village, Lanjiang Street, HangZhou city, ZHangZhoug, China


Welcome to contact with us!

Lisa Wu

  

 
 

—————————————————————————————-

HangZhou MEIGESI FASTENER CO.,LTD.

/* March 10, 2571 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Material: Carbon Steel
Type: Other
Groove: Other
Connection: Other
Standard: DIN
Grade: Other
Samples:
US$ 0.01/Piece
1 Piece(Min.Order)

|

Customization:
Available

|

eye bolt screw

What maintenance practices are recommended to ensure the longevity of eye bolt screws?

Maintaining eye bolt screws is crucial to ensure their longevity, performance, and safety. Regular maintenance practices help identify and address potential issues, prevent corrosion, and extend the lifespan of the screws. Here’s a detailed explanation of recommended maintenance practices for eye bolt screws:

  • Visual Inspection: Regularly inspect eye bolt screws to identify any signs of damage, wear, or deformation. Look for cracks, bending, thread damage, or signs of corrosion. Ensure that the eye bolt screws are securely fastened and that the threads are clean and free from debris.
  • Cleaning: Clean eye bolt screws periodically to remove dirt, dust, grease, or other contaminants that can contribute to corrosion or interfere with their performance. Use appropriate cleaning agents or solvents and ensure thorough drying after cleaning.
  • Lubrication: Apply a suitable lubricant to the threads and bearing surfaces of the eye bolt screws to reduce friction and prevent galling or seizing. Lubrication helps maintain smooth operation and minimizes wear and tear. Choose lubricants compatible with the material of the screws and the specific operating conditions.
  • Torque Checking: Regularly check the torque of the eye bolt screws to ensure they remain properly tightened. Over time, vibrations or loading may cause the screws to loosen. Use a torque wrench to verify that the screws are tightened to the recommended torque values specified by the manufacturer or applicable standards.
  • Load Capacity Verification: If eye bolt screws are subjected to heavy loads or used in critical applications, periodic load capacity verification may be necessary. This involves conducting load tests or inspections to ensure that the screws can still safely support the intended loads without any signs of deformation or failure.
  • Corrosion Protection: Eye bolt screws used in outdoor or corrosive environments should be protected against corrosion. Apply appropriate coatings or corrosion inhibitors to the screws to provide an additional layer of protection. Regularly inspect the corrosion protection measures and reapply as necessary.
  • Replacement of Damaged Screws: If any signs of significant damage or wear are detected during inspections, promptly replace the affected eye bolt screws. Continuing to use damaged or compromised screws can lead to unsafe conditions and potential failure.

It is essential to follow the manufacturer’s recommendations and any applicable industry standards or regulations when implementing maintenance practices for eye bolt screws. Additionally, consider the specific environmental conditions, load requirements, and operating factors when establishing a maintenance schedule.

By implementing regular maintenance practices, you can maximize the lifespan of eye bolt screws, reduce the risk of failures, and ensure their continued performance and safety in various applications.

eye bolt screw

What is the role of eye bolt screws in ensuring proper alignment and stability?

Eye bolt screws play a crucial role in ensuring proper alignment and stability in various applications where they are used. Let’s explore the specific contributions of eye bolt screws in achieving alignment and stability:

Alignment:

Eye bolt screws assist in achieving proper alignment by providing a designated attachment point that helps guide or position the connected components. Here’s how they contribute to alignment:

  • Structural Alignment: In construction and engineering projects, eye bolt screws can be used to align and secure structural elements during assembly. They provide a reference point for ensuring that components are correctly positioned and aligned, helping to maintain overall structural integrity.
  • Machinery Alignment: Eye bolt screws are often employed in machinery and equipment installations to ensure proper alignment of components. By attaching machinery parts or subassemblies to the eye bolt screws, precise alignment can be achieved, reducing misalignment issues that could affect the performance or longevity of the machinery.
  • Stage and Rigging Alignment: In the entertainment industry, eye bolt screws are crucial for aligning and positioning stage equipment, lighting fixtures, and scenery. They serve as anchor points, allowing for accurate placement and alignment of these elements, contributing to the overall visual appeal and safety of performances or events.
  • Marine Alignment: Eye bolt screws are utilized in marine applications to assist in aligning and securing various components on boats, docks, or other marine structures. They help ensure that ropes, cables, or chains are attached at the appropriate points, allowing for proper alignment and safe operation of marine equipment and structures.

Stability:

Eye bolt screws are instrumental in providing stability to structures, equipment, or loads by creating secure attachment points. Here’s how they contribute to stability:

  • Lifting Stability: Eye bolt screws are frequently used in lifting applications to enhance stability. By providing a reliable attachment point for lifting equipment, such as hooks or slings, they help distribute the load evenly and minimize the risk of slippage or shifting during lifting operations. This promotes stability and ensures safe lifting practices.
  • Suspension Stability: In applications where objects need to be suspended, such as stage equipment or hanging displays, eye bolt screws serve as stable anchor points. They allow for secure attachment of suspension cables, wires, or chains, ensuring that the suspended objects remain stable and balanced, minimizing the risk of swinging or unintended movement.
  • Securing Stability: Eye bolt screws provide a reliable means of securing items during transportation or storage. By attaching ropes, straps, or chains to the eye bolt screws, loads can be effectively secured, preventing shifting or instability that could lead to damage or accidents. This promotes stability and safety in transportation and storage operations.
  • Anchoring Stability: Eye bolt screws are commonly used for anchoring structures or equipment to the ground or other stable surfaces. By securely fastening the eye bolt screws into the anchor point, stability is achieved, preventing movement, tipping, or displacement of the anchored objects, particularly in applications such as tents, awnings, or outdoor structures.

Overall, eye bolt screws contribute significantly to proper alignment and stability in various applications. They provide reliable attachment points, facilitating precise alignment and ensuring stability, which are essential for the safe and efficient operation of machinery, structures, and lifting operations.

eye bolt screw

What is an eye bolt screw, and how is it used in various applications?

An eye bolt screw is a type of fastener that features a looped or circular end, commonly referred to as an “eye,” which allows for the attachment of cables, ropes, or other hardware. It is designed to provide a secure and reliable point for lifting, hanging, or securing objects in various applications. Here’s an overview of eye bolt screws and their uses in different settings:

An eye bolt screw typically consists of three main components: a threaded shank, a looped eyelet, and a shoulder or collar that provides stability and prevents the bolt from pulling through the attachment point. The threaded shank allows for easy installation by screwing the bolt into a pre-drilled hole or threaded receptacle.

Eye bolt screws find applications across multiple industries and settings, including:

  1. Lifting and Rigging: One of the primary uses of eye bolt screws is in lifting and rigging operations. They provide a secure anchor point for attaching slings, chains, or cables to lift heavy objects, such as machinery, equipment, or structural components. Eye bolt screws used in lifting applications must be rated for the intended load capacity and comply with applicable safety standards.
  2. Marine and Boating: Eye bolt screws are commonly used in marine and boating applications. They serve as attachment points for ropes, lines, or cables used in securing sails, rigging, or mooring. Eye bolt screws made from corrosion-resistant materials, such as stainless steel or galvanized steel, are preferred to withstand the harsh marine environment.
  3. Outdoor and Recreational Activities: Eye bolt screws are utilized in various outdoor and recreational activities. They can be used to create anchor points for hanging swings, hammocks, or zip lines, providing a safe and stable attachment for users. Eye bolt screws are also employed in camping, hiking, and adventure sports for setting up shelters, securing equipment, or establishing temporary structures.
  4. Construction and Building: In the construction industry, eye bolt screws are used for various purposes. They can be installed in concrete, wood, or steel structures to provide attachment points for hoisting or securing materials during construction or renovation projects. Eye bolt screws are also employed in scaffolding systems, safety harnesses, or fall protection equipment.
  5. Industrial and Manufacturing: Eye bolt screws find applications in industrial and manufacturing settings. They can be used for hanging fixtures, overhead conveyors, or jigs and fixtures. Eye bolt screws facilitate the safe and efficient movement of materials, components, or workpieces within production lines or assembly processes.
  6. Transportation and Automotive: Eye bolt screws are utilized in the transportation and automotive industries. They can be used as anchor points for securing cargo, tying down loads in trucks or trailers, or attaching accessories like bike racks or roof boxes. Eye bolt screws designed for automotive applications often feature additional provisions for mounting brackets or hardware.

It is important to choose eye bolt screws that are appropriate for the intended application and meet the necessary load capacity and safety requirements. The installation of eye bolt screws should follow recommended guidelines, including proper torque values, thread engagement, and inspection for any signs of wear or damage over time. Regular maintenance and inspections are necessary to ensure the continued safety and reliability of eye bolt screw installations.

China OEM Yellow Zinc Plated Welded Eye Screw with Wood Thread Scaffolding Welded Screw Eye Bolts  China OEM Yellow Zinc Plated Welded Eye Screw with Wood Thread Scaffolding Welded Screw Eye Bolts
editor by CX 2024-02-27