10,000lbs Adjustable 0-4in Drop Hitch - 2 Inch Drop Hitch & 4 Inch Drop Hitch
Amazon.com: Trailer Hitch Ball Mount with 2-Inch Ball & Hitch Pin/Drop Standard Starter Kit : Automotive
Steel Ball Mount Hitch 2 inch Drop 12 inch Shank 7,500 lb Capacity
TowSmart Class 3 5,000 lb. 2 in. Ball Diameter, 1 in. Shank Diameter, 3 in. Shank Length Chrome Trailer Hitch Ball 765 - The Home Depot
Towing / Trailer Hitch Ball Mount: 2-Inch Drop, 12-Inch Extension With 6000 Pound Rating (9431LA Same Fit As Part # 31369) - Land Rover tow hitches & accessories from Atlantic British