Strattec 7018517 Padlock GM Early Model Keys

• Opens with your vehicles ignition key eliminating extra keys on your ring; Works with early model Chevy, GMC, Buick & Cadillac keys
• 2" Chrome plated 5/16" Diameter hardened steel shackle
• Stainless steel lock shutter to keep out dirt and moisture, plate tumbler sidebar to prevent picking and bumping, double ball bearing locking mechanism
• Limited Lifetime Warranty

Featuring patented BOLT Breakthrough One-Key Lock Technology the BOLT Padlock works with your vehicle ignition key. Each padlock has a hardened steel shackle and a stainless steel lock shutter and has achieved the ASTM's top corrosion resistance rating. The BOLT Padlock is the perfect lock for trailers, gates, storage sheds and units, or anywhere you would use a padlock! Combining the security you have come to expect from the leading padlocks with the convenience and time savings of having only one key the BOLT Padlock is perfect for everyone.