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U Bolts Manufacturers and Suppliers

IQS Directory is a top industrial directory listing of leading industrial u-bolt manufacturers and suppliers. Access our comprehensive index to review and source u-bolt manufacturers with preview ads and detailed product descriptions. These u-bolt companies can design, engineer and manufacture u-bolts to your specifications and application need. A quick and easy to use request for quote form is provided for you to contact these u-bolt manufacturers and suppliers. Each company has detailed profile information, locations, phone number, website links, product videos and product information defined. Read customer reviews and product specific news articles. We are the right resource for your information requirement whether its for a manufacturer of square u-bolts, suspension bolts, round u bolts.

Leading Companies:

  • Fairfield, NJ 800-272-3673

    Our company has a reputation for superior products, customer service, and dependability. All our fastener products are built to last, and we know that our customers appreciate our dedication to using the best materials and manufacturing techniques. If you would like to learn more about us, contact us by phone or email, or stop by our website today!

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  • Jefferson, OH 888-536-3674

    Our expertise in making forged bolts means that we make the industry standard when it comes to U bolts. We work to make specialized and unrivaled products across the board. Some of the various products we cover are U bolts, lag bolts, anchor bolts, eyebolts, nut eyebolts, and many more. We work to benefit our clients and serve at your convenience. We also make forgings and fasteners. For more information on our U bolts, call us today!

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  • Winston-Salem, NC 800-642-0921

    From our inventory of over 130,000 different fasteners, we know precisely which ones are right for your application. We test them for material composition and measurement accuracy. With our Vendor Management Inventory service (VMI) our Service Technicians monitor your needs and keep you fully supplied at all times. Our ISO 9001 and AS9120B certifications helps us maintain system standards that ensure the fasteners we supply are the highest quality parts available.

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  • Highland Park, IL 847-926-0722

    G-Fast brings you precision components and fasteners that are designed for commercial and military applications. We specialize in precision machined components, special fasteners, cold-formed bolts, studs and shoulder screws, deep drawn parts, metal spinning, wire forming and a whole host of other services. We’ve been doing this since 1990 and would love to see you be our next customer!

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  • Elgin, IL 847-841-7000

    We have the bolts that you can count on to keep your business moving along smoothly! Each of our products is put through testing to ensure quality, as well as being made of only the highest quality materials. We strive to uphold our reputation as one of the leading bolt manufacturers. Get in touch with our customer service representatives today!

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  • North Hollywood, CA 818-764-6467

    For over four decades, FTC has been a leader in the industrial bolts industry. We have over 35 patented in-house bolt designs, which can be customized to fit the needs of our customers. Our wide variety of bolts includes self-retaining bolts, captive screw bolts, and T-bolts.

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  • Danboro, PA 800-237-4736

    Here at PennEngineering, we are proud to say that our products are manufactured right here in the United States. We provide our customers with a variety of services including: wire forming, stamping, metal finishing, closed die forming, hot forging and open die cold forming. Our J bolts are quality-assured and require low maintenance. Contact one of our representatives to learn more information about our products.

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U Bolts Industry Information

U Bolts

U bolts are suspension bolts that are bent into the shape of a U with threads at both ends. They are classified as round, square, or semi-round U-bolts according to the shape of the U.

Quick links to U Bolts Information

Applications of U Bolts

U bolts are used in situations in which suspended items need to be attached to the surface of components or to pipes and other curved or rounded surfaces. Industrial bolts are seen commonly in construction and automotive manufacturing as these industries, in particular, require strong and long-lasting materials. They are also available in a number of different sizes and may be measured with imperial or metric units.

U Bolt Design and Manufacturing Process

Round U bolts are U-shaped and are the most commonly used type of U bolt. Minus the round U bolt, there are two other varieties: square U bolts are shaped like three sides of a rectangle with rounded corners, and semi-round U bolts, in contrast to these, have a shallower curve than round U bolts. Traditionally, U-bolts were formed from hot forging processes, which then cut threads onto the ends. More modern methods however use cold-drawn wire to create threads, allowing for a smoother surface and higher strength levels.

U bolts may be made of a number of different materials, but the most common material used tends to be stainless steel. It is structurally strong and durable, allowing it to be used for heavy duty applications with high load carrying capacity requirements. Stainless steel is also corrosion-resistant and can be used for applications with exposure to moisture or other extreme elements. Other materials can have corrosion resistance added through a variety of coatings, such as zinc or polymers.

These bolts are typically supplied with fasteners, which are used to secure the threaded ends of each bolt. Depending on the application, a U bolt may be used in conjunction with a strap, which aids in securing or leveling the bolt to its load. Metric bolts are common, as both domestic and international auto manufacturers use metric units to classify the measurements of bolts. These measurements can be in terms of leg or U length, thread length, radius, and diameter of the pipe and the curve, as well as pitch measurements. Tensile strength is a major requirement for U-bolts and the required strength will help to determine the best materials and dimensions for the construction of the bolt.



More U Bolt Information

U-Bolt Informational Video