Curt Pintle Hook with 2-5/16" Ball - 2-1/2" Hitches - 20,000 lbs CURT Trailer Hitch Ball Mount C45908
B&W Trailer Hitches Class V 2 1/2" Receiver Tow & Stow 8" Model 5" Drop 5.5" Rise 2" & 2 5/16" Balls (Chrome) | BNWTS20037C | Universal Fitment | Dale's Super Store
CURT 45056 Trailer Hitch Mount with 2-Inch Ball & Pin, Fits 2-In Receiver, 7,500 lbs, 4-Inch Drop - Walmart.com
CURT 20,000 lbs. 8 in. Drop Commercial Duty Forged Trailer Hitch Ball Mount Draw Bar (2-1/2 in. Shank) 45460 - The Home Depot