Right Angle ball mount features an ergonomic design that makes it easy to plug into the receiver and go. Fits 2" x 2" square Class 3 or higher receiver tubes. CNC formed and robotically welded, these mounts are descaled mechanically prior to having the durable black powder coat finish applied. Fits hich balls with a 1" shank diameter. Weight Capacity: 7500 lbs gross trailer weight, 750 lbs tongue weight.