RETRUE Trailer Tongue Coupler Lock, Trailer Hitch Lock,Dia 1/4 Inch, 3/4 Inch Span for Tow Boat RV Truck Car's Coupler (Pack of 2, Black)

Universal Fit Coupler Lock. With a 1/4-inch diameter pin and has a padlock-style design, this trailer coupler lock fits latch-type couplers with a maximum span of up to 3/4 inches. Reliable Strength. This trailer pin lock is made of high-strength zinc alloy and protected from the elements with its black painted finish, while the coupler pin is shielded against corrosion with a durable zinc plating, enhance the the life of coupler lock and the security. Highly Security. To help protect your trailer away from theft, this trailer lock is made from high-strength steel and has a padlock-style design. Easy to use. This padlock-style trailer tongue lock has a heavy-duty look to deter theft. Uses a simple 1/4-turn lock activation for convenient locking and unlocking, Simply spin the flat key 5-7 times to open or close our hitch locking pin. 4 Keys Included for Your Convenience. 4 keys alike comes in the package. If you encounter any problems, please feel free to contact us through the ""Ask a Question"" button. We are always happy to help and are committed to providing a responsive solution 24/7