TowSmart Class 3 5,000 lb. 2 in. Ball Diameter, 1 in. Shank Diameter, 2 in. Shank Length Chrome Trailer Hitch Ball 713 - The Home Depot
B&W TS10048C B&W Tow & Stow 3-Ball Mount - 2" Hitch - 5" Drop, 5-1/2" Rise - 10k - Chrome
Show Chrome 1 7/8" Trailer Hitch Ball
Chrome Trailer Hitch Ball 3500lbs 2" Diameter 3/4 x 1-1/2" Shank Interlock USA | eBay
Amazon.com: TOPTOW 64180L Trailer Receiver Hitch Triple Ball Mount with Hook, Fits for 2 inch Receiver, Chrome Balls, 2 inch Shank, with 5/8 inch Lock : Automotive