Earclip converter, Comfees™, gold-finished steel, 18mm overall with 9.5mm barrel. Sold per pkg of 2 pairs. - Fire Mountain Gems and Beads
Amazon.com: EliteTool 2-1/2 inches Class V to 2 inches Class III and IV Trailer Hitch Receiver Adapter with Hitch Pin and Clip, 2.5 inches to 2 inches Reducer Sleeve Mount Insert Converter : Automotive