Black trailer hitch lock, 1/4" diameter, 3/4" reach, for tugboat, boat, RV, truck, car (1 pack, black)

Trailer Hitch Lock Pin: This trailer hitch lock pin is 6.35 mm in diameter and 19.5 mm long. Compact and easy to carry, it can be easily kept in your pocket or vehicle. Please check the dimensions and length of the pin before purchasing. How to Use Our Trailer Hitch Lock Pin: Turn the wrench 5 to 7 times to open or close the lock. Security of Our Lock Pin: This trailer lock is made of high-strength steel to deter theft. It is coated with black electrophoretic paint to prevent corrosion. Applications of the Hitch Lock Pin: Trailer, boat, RV, truck, car