Bolt 7019343 1/2in. Receiver Lock for Ford Lincoln Mercury Standard Cut Keys

The Bolt 7019343 1/2" Receiver Lock uses patented BOLT Breakthrough One-Key Lock Technology to secure your trailer hitch receiver using your existing Ford, Lincoln, or Mercury vehicle ignition key — no extra keys required. Simply insert your ignition key, turn it once, and the lock permanently learns your key code for a seamless, keychain-free towing security solution.

Key Features:

• Opens with your Ford, Lincoln, or Mercury standard cut vehicle ignition key
• Stainless steel 1/2" diameter pin designed for Class 1 and Class 2 hitches (1" to 1-1/2" square receivers)
• Rated for a gross trailer weight of 3,500 lbs and tongue weight of 300 lbs
• Auto-return spring locks automatically when the key is removed
• Double ball bearing locking mechanism for added strength
• Plate tumbler sidebar prevents lock picking and bumping
• Stainless steel lock shutter keeps out dirt and moisture for weatherproof performance
• Solid zinc core, automotive-grade cylinder with rugged jacket and cap
• Limited Lifetime Warranty

Note: The lock permanently learns the first key used and cannot be reset. For Class 3, 4, and 5 hitches with 2" to 2-1/2" receivers, a 5/8" receiver lock is required.