Bolt 7025287 Coupler Pin Lock for GM Vehicles with Center Cut Keys

The Bolt 7025287 Coupler Pin Lock provides convenient trailer security using your existing GM vehicle ignition key. This innovative lock eliminates the need for additional keys by working directly with center cut keys from Chevrolet, GMC, Buick, and Cadillac vehicles.

Key Features:

• Works with center cut GM ignition keys (Chevy, GMC, Buick, Cadillac)
• Adjustable fit range from 1/2" to 3-3/8" accommodates virtually any trailer coupler
• Secures trailer hitch coupler to prevent unauthorized towing
• Durable construction for reliable theft deterrence
• No additional keys to carry or lose

This coupler pin lock replaces your standard coupler pin and locks securely in place, preventing the trailer from being separated from the tow ball. The adjustable design ensures compatibility with most standard trailer couplers, making it a versatile security solution for GM vehicle owners who tow trailers, boats, or other equipment.