2nd Generation Mechanical Combination Lock
This mechanical keyless entry door lock features a fully mechanical design that's tamper-resistant and doesn't require charging or battery installation. With simple setup and operation, it provides strong anti-theft security. The second generation allows for easier password changes, and the adjustable left/right handles give added flexibility
Universal Compatibility with Various Doors
This mechanical keyless door lock comes with multiple sets of screws and square shafts, making it compatible with doors ranging from 1.4 to 2.5 in (35-65 mm) in thickness. It fits a wide range of door types including gates, garden doors, garages, storage rooms, wrought iron, aluminum, and fence doors
Durable Zinc Alloy Material
The latch bolt is made from zinc alloy; this keyless mechanical combination door lock features a corrosion-resistant electroplated coating for enhanced water and rust resistance. It stands up to all weather conditions-cold winters, hot summers, and rainy days-ensuring your home stays secure with a long-lasting performance
Easy Door Lock Replacement
With adjustable left/right handles, this mechanical door lock works for both left and right doors. The adjustable hole spacing (2.3 in/60 mm and 2.7 in/70 mm) and reinforced wider pads avoid the need for large holes, keeping your door's aesthetic intact while providing superior security
Automatic Locking & Hold-Open Mode
This mechanical combination door lock automatically engages when the door is closed, so you won't have to worry about forgetting to lock it. The hold-open mode is ideal for areas with frequent access, providing convenient entry and exit