Outfit your truck with components with Expertise Built In , with the OTR 1-1/8" x 33" Grade Square 8 U-Bolt Rod Kit that improves alignment and increases overall safety. By securing the leaf spring directly to the axle, this replacement clamp maintains the proper alignment and weight distribution of vehicles, trailers, and cargo mounts. Built with high-strength metal for augmented durability and resistance to extreme torque. FleetPride is your First Click in Heavy Duty .