U-BOLTS (LARGE AND SMALL)
U-Bolt-It offers a wide selection of U shaped bolts, available in a variety of shapes and sizes, grades, and materials. Designed for a multitude uses, U-Bolts can be found around the home, commercial building projects, and industrial building applications.
While a variety of materials are used to manufacture U-Bolts, the most common are plain steel, galvanized steel, and stainless steel.
U bolts can also be used in concrete foundations as framing fasteners so that various objects can be bolted securely in place. The U shape keeps the bolt firmly in place so that it will not pull free, adding security and stability.
U-Bolts can be used with a crosspiece that spans both threaded arms to make it more secure in specific settings and uses. U bolts are also designed to be inserted through holes which have been pre-drilled drilled or punched or to hang objects from pipes or beams
Click any image below to request more information.
![]() |
![]() |
![]() |
![]() |
| Round U-Bolt | Square U-Bolt | Round J-Bolt | Square U-Bolt |
![]() |
![]() |
![]() |
![]() |
| L Bolt | Closed Eye BolT(Large and Small Eyebolts) | Open Eye Bolt (Large and Small Eyebolts) | Roof Top V-Bolt |
![]() |
![]() |
![]() |
|
| Slant U-Bolt | Hook Bolt | Spade Bolt |
U-Bolts can be found in the following applications:
Automotive: Car, Truck, and Trailer Axle U-Bolts-Holding the leaf spring to the rear axle.
Concrete Construction: Square U-Bolts imbedded in concrete and used as anchor bolts
Square bent U-Bolts are typically used for attaching product to a square shaped post.
Round bend U-Bolts can be used for attaching pipe or steel round bar to a round wood or steel post.
| Typical U-Bolt Finishes | U-Bolt Threading |
| Bare Metal Hot Dipped and Mechanical Galvanizing Xylan Yellow Zinc Zinc Chromate Zinc Plating |
Right Hand and Left Hand
Cut Thread: 5-40 to 4” diameter Roll Thread: 8-32 to 1-1/4" UNC (Unified Coarse Thread) UNF (Unified Fine thread) ACME thread profile for high Custom Threading |
Choosing the right fastener material is important when applications call for differences in strength, brittleness, corrosion resistance, galvanic corrosion properties, and cost.
Large or small, whatever your project or application, you can count on U-Bolt-It to provide the highest quality products at the best prices! Contact your U-Bolt specialist today at (713) 937-4088.
Call for Immediate Quote … (713) 937-4088
(866) 895-0627










