Curt 23090 UNIVERSAL TRAILER COUPLER LOCK No.23090

Prevents trailer ball from being inserted into the coupler. Built with hardened steel and chrome-plated U-lock. Orange corrosion-resistant powder coat finish. Bright color provides high-visibility theft deterrence. Works on 1-7/8", 2" or 2-5/16" couplers. U-lock inside width of 3-7/8" fits most trailers. Ratchet locking system offers easy operation. Easy, quick installation and removal. Includes two keys for added convenience