Keyless Mechanical Door Lock for Commercial & Residential Use

About this item

• Mechanical door lock without batteries, Waterproof and anti-theft, Easy to install, all mechanical digital key, Code key dual-use, Reliable and durable.
• Here’s a rephrased version of each line while retaining the original meaning:
• 1. A mechanical combination lock is suitable for doors that open to the left or right.
• 2. Various installation techniques are available.
• 3. The dual channels offer flexible switching options.
• 4. Rated for all six seasons - Ideal for outdoor use on fences, gates, backyards, garages, and windows.
• This door lock comes with 1 x 60mm (2-3/8'') cam which requires an intermediate to advanced level of installation skills, if you require a 70mm (2-3/4") extension cam, please contact us and we will get it for you as soon as possible.
• Password combination is safe and fast, Password combination of this Mechanical keyless door lock can be 4-6 digits composed of numbers or alphabet (no repeats), Change the combination easily with a flat head screwdriver on the back of the unit.
• Mechanical Push Button Lever Lock, Easy password input, Press "C" key to reset when you press the wrong password, then enter the correct password to unlock the door normally.