Universal Class 4 2" Drop / 3/4" Rise Black Ball Mount with Pin and Clip for 2" Receivers (2923) by Draw-Tite®. Shank Length: 8-1/2". Weight Capacity: 7500 lbs GTW / 750 lbs TW. Ball Hole: 1". These ball mounts fit an industry-standard receiver hitch mount. Simply choose the correct-rated and correct-sized ball to match. Designed utilizing the latest technology, this product by Draw-Tite features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured to meet or exceed stringent industry standards.