Fabrication Components - Learn More

Whether you have a mind to build your own towing equipment or just want to make a few modifications, CURT offers an entire line of towing fabrication components to supply you with the quality building blocks you need to get the job done. These raw-finished components are made from solid steel to give them adequate strength for industrial towing applications, and they come ready to be welded together in whatever form you need.

CURT solid steel hitch bars are designed to fit all 2” x 2” receivers and can serve as a shank for a number of hitch-mounted components. They are constructed from hot-rolled steel to give them exceptional strength and feature rounded corners for smoother functionality and versatility. We have hitch bars ranging in lengths from 8” to 24”, and all hitch bars come with a hole for inserting a hitch pin and clip.

As a counterpart to our hitch bars, CURT also offers receiver tubing. These raw-finished steel tubes feature 1/2" reinforced tube collars to give them extra strength. They are available in 1 1/4", 2" and 2 1/2" receiver sizes and a variety of lengths, ranging from 6" to 48". CURT weld-on receiver tubes can be used to extend the length of your trailer hitch receiver and are able to fit any ball mount or hitch-mounted accessory with the appropriate size shank.

The CURT weld-on hitch box is a unique trailer hitch option. With its raw finish and large mounting plates, the hitch box can be welded onto a variety of vehicle and trailer frames for custom towing applications. The CURT weld-on hitch box comes with a 2" x 2" receiver tube and features a collared opening for added strength. It has a gross tow weight of 5,000 lbs. and a tongue weight capacity of 500 lbs., making it a useful towing option for many small to medium size trailers (limited to lowest-rated towing component). The CURT hitch box comes with a hole for inserting a hitch pin and clip and can accept any ball mount or hitch-mounted accessory with a 2" x 2" shank.

Some the other fabrication components offered by CURT are safety chain loops, reinforcement collars for strengthening receiver tubing and stake pockets. For the custom builder and extreme do-it-yourselfer, our weld-on components are the perfect materials to get you started on your next project.