Hitch House USA sells and installs Curt Hitches for all vehicles. Curt Hitches come in Class !, Class 2, Class 3, Heavy Duty, Xtra Duty, Commercial Duty, Front Mount and Recreational Vehicle. Curt Tailer Hitches feature closed-end main bodies to prevent rusting from the inside out. Precision robotic welding ensures strength and superior fit. Finally, the CURT powder coat finishing process is step above the rest. They mechanically de-scale their steel and subject it to an extensive washing system before applying the optimum thickness of high quality powder coat. They are so confident in the quality of the receiver hitches that they back them up with a limited lifetime warranty and a 1 year finish warranty.