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Coupler Lock


Coupler lock that takes the place of the safety lock pin. Fit most styles of couplers.

Utilizes hi-tech materials and state-of-the-art engineering to bring you the ultimate in performance, value, and style. Weatherproof lock cylinder for trouble free use.

1/2 of an inch inside opening to securely lock the coupler to the ball. Theft deterrent device that takes the place of a coupler safety lock pin. 

Double chrome plate provides automotive grade durability and corrosion resistance. Strong, tough one piece machined carbon steel pin. Non-skid pin knob provides comfortable grip even in cold, wet weather. Patented screw-and-lock security. Rugged, pick-proof threaded connection that won't false lock.

Part number 2403122