BOLT Lock 5/8-Inch Class III, VI and V Trailer Hitch Lock for Early Model Double Cut Keys

Reliable Security. The BOLT Lock 5/8-Inch Class III, IV, and V Trailer Hitch Lock for Early Model Double Cut Keys provides robust protection for your trailer hitch by securing the receiver with a lock that opens using your vehicle's ignition key. Designed for ease of use, it prevents unauthorized hitching and theft while integrating seamlessly with your vehicle's existing key system.

Durable Construction. Built from stainless steel, this lock features a 5/8 inch diameter shaft and includes a double ball bearing locking mechanism for enhanced strength. It is weatherproof and equipped with a stainless steel lock shutter to keep out dirt and moisture, ensuring long-lasting performance in all conditions. Additionally, a plate tumbler sidebar helps prevent picking and bumping for added security.

Easy Installation. Installation is straightforward and requires no drilling, allowing for a quick and secure attachment to Class 3, 4, and 5 hitches with 2 to 2.5-inch square receivers. The auto return spring ensures the lock automatically engages once the key is removed, providing convenience and peace of mind.

Limited Lifetime Warranty.

Application. This lock is specifically designed to fit GM early model vehicles using double cut ignition keys. It is compatible with Class 3, 4, and 5 hitches featuring 2 to 2.5-inch square receivers.

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