Secures the trailer hitch:The 5/8-inch locking pin passes through the hitch receiver and towing accessory, preventing the hitch component from being removed without unlocking it.
Uses your vehicle key:The BOLT system is designed to operate with the vehicle'sFord/Lincoln center-cut ignition key, eliminating the need for a separate lock key.
Fits larger receivers: It is intended for Class III, IV, and V hitches with 2-inch or 2½-inch square receivers.
Weather resistant:The lock includes a stainless-steel shutter to help keep dirt and moisture out.
Automatic locking:A spring-loaded mechanism locks the pin when the key is removed.
Anti-tamper design: It uses a plate-tumbler/sidebar locking system and double-ball-bearing mechanism to make picking or forced manipulation more difficult.
