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

Trailer Hitch Security. The BOLT Lock 5/8-Inch Class III, IV, and V Trailer Hitch Lock for Early Model Double Cut Keys secures your trailer hitch using your vehicle’s ignition key. This eliminates the need for a separate key, providing a convenient and reliable way to protect your trailer from unauthorized removal.

Construction and Appearance. Crafted with a stainless steel shaft featuring a 5/8-inch diameter, this lock offers superior corrosion resistance and durability. Its weatherproof lock shutter helps keep out dirt and moisture, while the double ball bearing locking mechanism with a plate tumbler sidebar enhances security against picking and bumping.

Installation. Installation is straightforward and requires no drilling, allowing quick and easy setup on compatible hitch receivers. The auto return spring ensures the lock engages automatically as the key is removed, securing your hitch instantly.

Warranty. This product comes with a limited lifetime warranty, assuring long-term performance and customer satisfaction.

Application. Designed to fit Class 3, 4, and 5 trailer hitch receivers with 2 to 2.5 inch square tubing. Compatible with early model Chevy, GMC, Buick, and Cadillac vehicle keys with double cut ignition keys.

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