Lunette Ring for BulletProof Hitches Adjustable Ball Mount - 3" Diameter - 24,000 lbs BulletProof Hitches Lunette Ring 358LOOP
Channel-Mount Pintle Hitch with 2-5/16-Inch Trailer Hitch Ball, 20, 000 Lbs. Gtw, Fits 2-1/2-Inch or 3-Inch Lunette Ring, Channel Mount Required - China Hitch Ball and Trailer Hitch Ball Mount
Amazon.com: CURT 48560 Black Steel Pintle Hitch Lunette Ring 3-Inch ID, 60,000 lbs, 4-1/2-Inch Bolt Pattern : Automotive