Reese Towpower Easy Access Chrome-Plated 1/2 In. & 5/8 In. Coupler Lock

Easy Access coupler lock featuring a 360 Deg (degree) rotating head for easy lock access. Integrated key slot cover helps protect lock from dirt. 1/2-inch and 5/8-inch sleeved. Keys have premium plastic grips. Fits Class I, II, III, and IV ball mounts.