Reese Towpower Hitch Ball features solid steel construction with a durable chrome finish, ensuring long-lasting performance and reliability. This hitch ball complies with the safety specifications and requirements of VESC Regulations V-5, providing peace of mind when towing. It is important to match the hitch load rating with or exceed the trailer’s Gross Vehicle Weight Rating (GVWR) for safe towing. Proper torque specifications are essential: 160 ft./lb. for 3/4″ shank balls, 250 ft./lb. for 1″ shank balls, and 450 ft./lb. for 1-1/4″ shank balls. The Model 7402036 is a Class II hitch ball with a 2-inch diameter ball, a 3/4-inch shank diameter, and a 2-3/8 inch shank length, capable of handling a trailer capacity of 3,500 pounds. It comes packaged in a box with a quantity of one.Model Number: 7402036