Amazon.com: TOPTOW Recovery Shackle Hitch Ball Mount w/Triple (3) Tow Ball Chrome, 2-in Shank, Multi Fit for 2 inch Trailer Hitch Receiver Box : Automotive
CURT Multi-Ball Trailer Hitch Ball Mount Draw Bar with Hook (2 in. Solid Shank, 1-7/8 in., 2 in. & 2-5/16 in. Chrome Balls) 45675 - The Home Depot
Adjustable Trailer Hitch | 6 Inch Drop | Multi-Ball – Extreme Performance & Offroad