Strattec BOLT 7025287 Trailer Coupler Pin Lock GM Center Cut

The BOLT 7025287 Coupler Pin Lock is a trailer security lock engineered to work directly with your GM vehicle's existing ignition key — no extra keys to carry or manage. Designed for use with GM center cut keys, this lock is compatible with center cut Chevrolet, GMC, Buick, and Cadillac vehicles.

The fully adjustable design slides back and forth along the stainless steel pin, fitting couplers ranging from 1/2 inch to 3-3/8 inches with 1/8-inch incremental adjustments for a secure, snug fit on virtually any trailer coupler. A stainless steel lock shutter keeps out dirt and moisture, ensuring reliable operation in all weather conditions.

Key Features:

• Opens with your GM vehicle's existing ignition key (GM center cut key compatible)
• Fits coupler sizes from 1/2 in. to 3-3/8 in. and any size in between
• 1/8 in. incremental adjustment for a precise, snug fit
• Lock slides back and forth along pin for easy installation and adjustment
• Durable stainless steel pin construction
• Stainless steel lock shutter keeps out dirt and moisture — weatherproof
• Plate tumbler sidebar design prevents picking and bumping
• Black and silver finish
• Limited lifetime warranty

The BOLT 7025287 is part of the BOLT Locks lineup, manufactured by STRATTEC Security Corporation — one of the world's largest producers of automotive locks and keys. It's the ideal one-key solution for GM truck and SUV owners who tow trailers, boats, flatbeds, or other towable equipment.