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 for your towing needs. 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: torque all 3/4" shank balls to 160 ft./lb., all 1" shank balls to 250 ft./lb., and all 1-1/4" shank balls to 450 ft./lb. This particular model, 7033936, is a Class IV hitch ball with a 2-inch diameter ball, a 1-1/4 inch shank diameter, and a 2-3/4 inch shank length. It supports a trailer capacity of up to 8,000 pounds and comes packaged in a box with a quantity of one. Model Number: 7033936