China Best Sales DIN580 Galvanized Eye Bolt Rigging Screw

Product Description

Company Information

Product Parameters

Product Standard

Thread specification
M8 M10 M12 M16 M20 M24 M30 M36 M42
P Thread pitch 1.25 1.5 1.75 2 2.5 3 3.5 4 4.5
d1 Max 9.1 11.1 13.1 15.2 17.4 21.4 25.7 30 34.4
Min 7.6 9.6 11.6 13.6 15.6 19.6 23.5 27.5 31.2
D1 Nominal 20 24 28 34 40 48 56 67 80
Min 19 23 27 32.9 38.8 46.8 54.6 65.5 78.1
Max 20.4 24.4 28.4 34.5 40.6 48.6 56.6 67.7 80.9
d2 Max 21.1 25.1 29.1 35.2 41.4 49.4 57.7 69 82.4
Min 19.6 23.6 27.6 33.6 39.6 47.6 55.5 66.5 79.2
h1 Max 7 9 11 13 15.1 19.1 23.2 27.4 31.7
Min 5.6 7.6 9.6 11.6 13.5 17.5 21.4 25.4 29.2
L Nominal 16 20 22 28 35 40 45 55 65
Min 15.1 18.95 20.95 26.95 33.75 38.75 43.75 53.5 63.5
Max 16.9 21.05 23.05 29.05 36.25 41.25 46.25 56.5 66.5
d4 Reference 36 44 52 62 72 88 104 123 144
h 18 22 26 31 36 44 53 63 74
r1 4 4 6 6 8 12 15 18 20
r Min 1 1 1 1 1 2 2 3 3
a1 Max 3.75 4.5 5.25 6 7.5 9 10.5 12 13.5
d3 Max=Nominal 6 7.7 9.4 13 16.4 19.6 25 30.8 35.6
Min 5.82 7.48 9.18 12.73 16.13 19.27 24.67 29.91 35.21
a Max 2.5 3 3.5 4 5 6 7 8 9
b 10 12 14 16 19 24 28 32 38

Main Products

Introducing the Exciting Stainless Steel T Type Bolt Fasteners!

Get ready to revolutionize your fastening game with our top-of-the-line Stainless Steel T Type Bolt Fasteners! Made with the highest quality 304 stainless steel, these fasteners are designed to exceed your expectations and deliver exceptional performance.

With their hexagonal head and T bolt design, our Stainless Steel T Type Bolt Fasteners offer unbeatable strength and durability. Whether you’re working on a DIY project or a professional construction job, these fasteners will ensure a secure and reliable connection every time.

But that’s not all! Our Stainless Steel T Type Bolt Fasteners are also incredibly versatile. From securing stainless steel components to fastening aluminum alloy brackets, these fasteners can handle it all. Plus, they are perfect for use in curtain walls, glass clamps, and much more!

At HangZhou CHINAMFG Metal Products Co., Ltd., we take pride in delivering products that meet the highest industry standards. Our Stainless Steel T Type Bolt Fasteners are no exception. They are produced in accordance with the No.305-2011-EU-CPR standard, ensuring their quality and reliability.

So why wait? Upgrade your fastening game with our Stainless Steel T Type Bolt Fasteners today! Experience the excitement and reliability that only English-speaking natives can appreciate. Trust HangZhou CHINAMFG Metal Products Co., Ltd. for all your fastening needs.     

Company Profile

Stainless Steel T Bolt Fasteners – HangZhou CHINAMFG Metal Products Co., Ltd.


Welcome to HangZhou CHINAMFG Metal Products Co., Ltd.!


Looking for high-quality Stainless Steel T Bolt Fasteners? You’ve come to the right place! Our 304 stainless steel bolts are perfect for a wide range of applications. Whether you’re working on a DIY project or a professional construction job, our reliable and durable fasteners will meet your needs.


At HangZhou CHINAMFG Metal Products Co., Ltd., we take pride in offering top-notch products that deliver exceptional performance. Our Stainless Steel T Bolt Fasteners are designed to provide a secure and long-lasting solution for your projects.


With their hexagonal head design, our fasteners ensure easy installation and removal. The 304 stainless steel construction guarantees excellent corrosion resistance, making them suitable for both indoor and outdoor use.


Whether you’re working on woodworking, automotive, or machinery projects, our Stainless Steel T Bolt Fasteners are versatile enough to handle various applications. Their T-shaped design provides stability and strength, ensuring a secure connection.


Choose HangZhou CHINAMFG Metal Products Co., Ltd. for all your fastener needs. Our commitment to quality and customer satisfaction sets us apart. Order your Stainless Steel T Bolt Fasteners today and experience the difference!

Packaging & Shipping

Packaging and logistics

Welcome to HangZhou CHINAMFG Metal Products Co., Ltd.!


Introducing our top-of-the-line Stainless Steel T Bolt Fasteners, crafted with care and precision from high-quality 304 stainless steel. These hex head screws are the perfect solution for all your hardware needs.


With their exceptional durability and reliability, our fasteners are designed to withstand the test of time. Whether you’re working on a DIY project or a professional endeavor, our stainless steel bolt fasteners are guaranteed to deliver outstanding performance.


At HangZhou CHINAMFG Metal Products Co., Ltd., we understand the importance of quality and reliability. That’s why we have meticulously crafted these T type bolt fasteners to meet the highest industry standards. You can trust our products to provide the strength and stability you need for your projects.


Our stainless steel bolt fasteners are versatile and can be used in a wide range of hardware applications. From construction to automotive, these fasteners are the perfect choice for any project that requires a secure and long-lasting connection.


Don’t settle for anything less than the best. Choose HangZhou CHINAMFG Metal Products Co., Ltd. for all your stainless steel bolt fastener needs. Experience the difference that quality and reliability can make in your projects.


Get in touch with us today to find out more about our Stainless Steel T Bolt Fasteners. We are here to assist you and provide the best solutions for your hardware requirements.



  /* 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 Screw
US$ 0.1/Piece
1 Piece(Min.Order)


Order Sample



.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

How do eye bolt screws contribute to load-bearing and lifting operations?

Eye bolt screws play a crucial role in load-bearing and lifting operations by providing a secure and reliable attachment point for connecting lifting equipment, such as ropes, cables, or chains, to the load being lifted. Here’s how eye bolt screws contribute to load-bearing and lifting operations:

  1. Attachment Point: Eye bolt screws feature an eye or loop at one end, which serves as the attachment point for lifting equipment. The shape and design of the eye provide a secure and properly fitting connection for the hardware used in lifting operations, ensuring that the load remains stable and properly supported during lifting.
  2. Load Distribution: When a load is attached to an eye bolt screw, the screw transfers the weight and forces exerted by the load to the surrounding structure or support system. The eye bolt screw acts as a load-bearing component, distributing the load evenly across its body and the attachment point. This helps prevent concentrated stress on a single point, reducing the risk of failure or damage.
  3. Strength and Load Capacity: Eye bolt screws are designed and manufactured to have high load-bearing capacities to withstand the forces encountered during lifting operations. They are made from materials with sufficient tensile and yield strength, ensuring that they can handle the expected loads without deformation or failure. The load capacity of an eye bolt screw is typically specified by the manufacturer and should not be exceeded to maintain safety.
  4. Flexibility and Versatility: Eye bolt screws come in various sizes, shapes, and configurations, allowing them to be used in a wide range of load-bearing and lifting applications. They can be installed in different orientations, such as vertical, horizontal, or angled, depending on the specific lifting requirements. This flexibility makes eye bolt screws adaptable to different lifting scenarios and enables them to accommodate various hardware and equipment.
  5. Safety Considerations: Eye bolt screws are subject to specific safety guidelines and standards to ensure their proper use in load-bearing and lifting operations. These guidelines may include factors such as proper installation torque, inspection and maintenance requirements, and load capacity limitations. Adhering to these safety considerations helps minimize the risk of accidents, load failures, or injuries during lifting operations.

Overall, eye bolt screws provide a critical link between the load and the lifting equipment, enabling safe and efficient load-bearing and lifting operations. Their strength, reliability, and versatility make them indispensable components in various industries, including construction, manufacturing, rigging, and material handling.

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 Best Sales DIN580 Galvanized Eye Bolt Rigging Screw  China Best Sales DIN580 Galvanized Eye Bolt Rigging Screw
editor by CX 2024-03-03