Mechanical Keyless Door Lock, 4-7 Digit, Black

Mechanical keyless entry door lock delivers secure access without batteries, wiring, or apps—ideal for gates, garages, and busy entry points. The upgraded 2.0 push-button keypad lets you change the code directly on the lock, no removal needed. Choose a 4–7 digit combination with numbers plus X/Z and use the C key to clear inputs fast. Built from solid zinc alloy with a weather-resistant finish for dependable indoor/outdoor use.

• Delivers keyless security with fully mechanical operation—no batteries, no wiring, no electronics to fail.


• Updates codes on-lock with the 2.0 handle/keypad design for faster access control changes.


• Supports 4–7 digit codes (numbers + X/Z, no repeats) with any-order entry to reduce code-guessing.


• Fits common doors with 4 spindles for 35–65 mm thickness and two latch sizes (60 mm & 70 mm).


• Switches modes for traffic: use hold-open for free pass-through or code-free handle turn when needed.

Built for everyday entry where reliability matters, this single-sided combination door knob keeps access simple for family, staff, or guests while reducing key hassles. The solid metal body and rust-resistant coating help it stand up to sun, rain, and frequent use on garden gates, front entries, and indoor doors. If you want a keypad lock that stays ready without power upkeep, set your combination and put it to work. Grab yours today.

• Type: Single-sided mechanical push-button combination door knob


• Material: Zinc alloy


• Finish/Color: Black


• Door thickness: 1.4"–2.5" (35–65 mm)


• Code length: 4–7 digits (numbers + X/Z, no repeats); includes C key for clearing input


• Latch sizes: 2.3" (60 mm) and 2.7" (70 mm)


• Included: 4 spindles for fitting multiple door thicknesses


• Unit weight: 3 lb (1.36 kg)