Amazon.com: METOWARE Trailer Hitch Trip Ball Hitch & Hitch Pin, Trailer Hitch Ball with 1-7/8 Inch, 2 Inch and 2-5/16 Inch Fit 2 Inch Receiver, Hollow Shank Tow Hitch, Black : Automotive
BW10047B --- B&W 2" Shank Tow and Stow Adjustable Tri-Ball Mount, 3" Maximum Drop
Amazon.com: CURT 45935 Adjustable Trailer Hitch Ball Mount with Dual Ball, 2" Shank, Up to 15,000 lbs : Automotive
TowSmart Trailer Hitch Ball, Class I, 1-7/8in Ball, 3/4in x 1-1/2in Shank, 2000lb, 715, Chrome, 1 Each - Walmart.com
Curt Truck Hitch Ball 2 5/16 inch x 1 1/4 inch Shank 30,000lb
VEVOR Adjustable Trailer Hitch, Fits 2" Receiver, 6" Drop Ball Mount Hitch w/ Forged Aluminum Shank & Two Iron Balls, 12500 LBS Towing Capacity for Most Common Needs, Dual Locking Pins Included
CURT Switch Ball Trailer Ball Set 178 2 Balls 178 x 214 Shank 42178 - Atlantic Rigging Supply
Curt Manufacturing, Forged Ball Mount w 2-5/16in. Ball 2-1/2in. Shank, Gross Towing Weight 20,000 lb, Ball Diameter 2-5/16 in, Model# 45373 | Northern Tool