The trailer lock pin is made of carbon steel, solid and hard to bend. Coated with black electrophoretic paint to prevent corrosion. Zinc alloy tubular lock core & solid round key also help to improve security
- 2 KEYS INCLUDED: For convenience, our trailer hitch coupler lock comes with two keys. You can put the spare key in a separate location for emergencies. The watertight rubber cap keep rain, snow, ice and dirt out.