Bomgaars : Curt Manufacturing Pintle Hook (30,000 LB, 2-1/2 IN or 3 IN Lunette Eyes) : Pintle Hook
Amazon.com: REYSUN 864185 8 Ton Bolt on Pintle Hook Hitch Ball Mount with 2-5/16 inch Trailer Ball Combination, fits for Pintle Mount with Fastner Kit : Automotive