Prime Steel 18134 Chrome 7500 GWT 4" Drop 2" Rise Ball Mount Features a length of 8-1/4-inches Includes a drop of 4-inches and a hole size of 1-inches Offers a receiver tube size of 2-inches and a receiver tube class of 3-solid Offers a GTW of 7500 a TW of 750 and a finish of chrome Compatible with receiver tube size of 2-inches