Gen2 Mechanical Keyless Lock: Our mechanical keyless entry door lock, with its full mechanical structure, makes it tough for thieves. There is no need for charging or batteries. Just enjoy easy installation and operation. The updated model makes it easy to change passwords, and the adjustable left and right handles provide greater flexibility.
Universal for multiple doors: This embedded mechanical lock comes with multiple sets of screws and spindles of different sizes: 2.1" / 55mm, 2.4" / 63mm, 2.7" / 71mm, 3.1" / 79mm, and is compatible with door thicknesses of 5-1.5" / 3.5mm-2. It is suitable for courtyards, outdoor gardens, garages, storage rooms, iron or aluminum doors, fence doors, etc. It is easy to install and replace. Pay attention to drilling an additional hole, and the front and back panels should have through holes.
User-friendly lock replacement: The lock handles can be adjusted to be used on both sides, making it flexible to use. The 2.3" / 60 mm or 2.7" / 70 mm latch bolt has a push-pull structure, allowing for direct replacement. With a large stop plate of 6.2 x 2.5 inches / 160 x 65 mm, you don't need to make a large hole for the security lock, keeping your door neat and tidy.
