Product Description

304 Stainless Steel U Bolts

Our 304 Stainless Steel U Bolts are strong, corrosion-resistant fasteners designed for clamping, fixing, and securing pipes, tubes, round bars, cables, brackets, and structural components. The U-shaped design allows the bolt to wrap around cylindrical objects and lock them firmly in place with matching nuts and washers.

Made from high-quality 304 stainless steel, these U-bolts offer good rust resistance, clean surface finish, and reliable durability for indoor, outdoor, marine-adjacent, automotive, construction, and industrial applications.

Available in common metric sizes such as M6, M8, M10, M12, and M16, these stainless steel U bolts can also be customized according to required diameter, inside width, thread length, total length, and application needs.

Key Features

• 304 stainless steel material for good corrosion and rust resistance.
• U-shaped round bend design for secure clamping around pipes, tubes, and round objects.
• Metric thread sizes available including M6, M8, M10, M12, and M16.
• Threaded ends allow fastening with matching nuts and washers.
• Suitable for indoor and outdoor use in general environments.
• Strong clamping performance for pipe supports, brackets, trailers, machinery, and structures.
• Smooth stainless steel finish with clean appearance.
• Custom dimensions available according to drawings, samples, or project requirements.

Product Specifications

Common Size Options

Note: Actual width, height, thread length, and bend radius can be customized according to your application.

What Is a U Bolt?

A U bolt is a fastener shaped like the letter “U” with threaded ends on both sides. It is commonly used to clamp round objects such as pipes, tubes, shafts, cables, and rods.

When installed with nuts and washers, the U bolt provides stable holding force and prevents the object from moving, sliding, or vibrating.

Common Applications

Material Advantages: Stainless Steel 304

304 stainless steel is widely used for fasteners because it offers a good balance of corrosion resistance, strength, and cost performance.

For most general outdoor and industrial applications, 304 stainless steel U bolts are a practical and reliable choice. For highly corrosive marine or chemical environments, 316 stainless steel may be recommended.

Matching Accessories

These U bolts can be supplied individually or as a complete set.

Product Advantages

Our 304 Stainless Steel U Bolts are designed for secure clamping and long-term durability. The U-shaped structure provides strong support around round components, while the threaded ends make installation simple and adjustable.

They are suitable for customers who need corrosion-resistant fasteners for pipe systems, machinery, vehicles, marine hardware, building structures, and custom industrial projects.

The stainless steel surface also provides a clean and professional appearance, making these U bolts suitable for visible installations.

Installation Notes

Before ordering, please confirm the following details:

Please measure the outside diameter of the pipe or tube before selecting the U bolt size. The inside width of the U bolt should match the object being clamped.

FAQ

Q1: What are stainless steel U bolts used for?

Stainless steel U bolts are used for clamping and securing pipes, tubes, cables, rods, brackets, trailer parts, machinery components, and structural supports.

Q2: What material are these U bolts made from?

They are made from 304 stainless steel, which provides good corrosion resistance and durability.

Q3: What sizes are available?

Common sizes include M6, M8, M10, M12, and M16. Other sizes can be customized according to customer requirements.

Q4: Do these U bolts come with nuts and washers?

They can be supplied with matching hex nuts, flat washers, and spring washers according to your order requirements.

Q5: Can these U bolts be used outdoors?

Yes. 304 stainless steel is suitable for many indoor and outdoor applications. For marine, coastal, or chemical environments, 316 stainless steel is recommended.

Q6: Can the width and height be customized?

Yes. The inside width, total height, thread length, bend radius, and material can be customized based on drawings, samples, or pipe size.

Q7: Are these U bolts suitable for pipe clamps?

Yes. U bolts are commonly used as pipe clamp fasteners for round pipes, tubes, conduits, and support brackets.

Q8: What is the difference between 304 and 316 stainless steel U bolts?

304 stainless steel is suitable for general corrosion-resistant use. 316 stainless steel has better resistance to saltwater, marine environments, and chemical corrosion.

Q9: How do I choose the correct U bolt size?

You should confirm the pipe outside diameter, required inside width, total height, thread size, thread length, and installation thickness.

Q10: Can you produce according to drawings or samples?

Yes. Custom production is available according to customer drawings, samples, or detailed specifications.