Stainless Steel Receiver And Coupler Lock Combo 

This simple, convenient stainless steel set is keyed alike for ease-of-use. Sleeve allows receiver lock to be used on 2" x 2" or 1-1/4" x 1-1/4" receivers and features a dust cap for dust and corrosion resistance.

Finish: Stainless Steel, Size: 5/8"-1/2"