Mechanical Keyless Door Lock, 14-Key Waterproof Keypad

Mechanical keyless entry door lock delivers secure, battery-free access with a 14-key mechanical keypad—ideal for gates, garages, fences, and busy entry points. The fully mechanical combination design resists prying and eliminates charging, while auto-locking helps prevent accidental unlocks. Built with a stainless steel door plate and zinc alloy latch, it’s made for outdoor use with corrosion-resistant protection. Adjustable left/right handles and included drill templates simplify replacement without over-drilling.

• Delivers battery-free keypad access with a fully mechanical combination system for reliable entry.


• Fits doors and gates 1.4–2.5 in (35–65 mm) thick with included screws and square shaft.


• Resists weather with stainless steel plate and electroplated zinc alloy latch for rust protection.


• Engages auto-lock when the door closes to reduce the risk of leaving entries unsecured.


• Includes hold-open mode for high-traffic areas like offices, yards, and shared storage spaces.

Upgrade a worn knob or add controlled access to an outdoor gate without wiring or batteries. This embedded mechanical password lock is designed to suit common door types—wrought iron, aluminum alloy, courtyard gates, storage rooms, and more—while keeping installation clean with reinforced pads and two latch bolt sizes. The keypad entry is straightforward for daily use, and the adjustable handle supports left- or right-hand doors. Grab yours today and simplify access while keeping security consistent in any season.

• Keypad: 14 keys


• Installation type: Embedded


• Door thickness compatibility: 1.4–2.5 in / 35–65 mm


• Product dimensions: 6 x 1.9 x 5.9 in / 153 x 49 x 150 mm


• Product weight: 2.60 lbs / 1.18 kg


• Door plate material: Stainless steel


• Latch material: Zinc alloy


• Lock body mounting hole size: 130 mm, 2-Φ7 mm


• Door plate mounting hole size: 54 mm, 2-Φ2.5 mm


• Protective gel pad size: 5.79 x 1.89 in / 147 x 48 mm