Curt Universal Trailer Coupler Lock

The Curt 23090 universal trailer coupler lock is designed to secure trailers equipped with 1-7/8", 2", or 2-5/16" couplers. This lock prevents the removal of the coupler lock and deters theft by immobilizing the lock base within the coupler. The ratchet-style locking mechanism makes securing your trailer quick and straightforward, while the bright orange finish ensures the lock remains visible for easy inspection of tampering.

This lock works by inserting the lock base into the coupler and sliding the U-bar over the coupler's nose to engage the mechanism. Unlocking is equally simple—just a quarter turn of the key releases it. The ratcheting design prevents the lock base from moving within the coupler, providing extended security and thwarting removal attempts.