Mechanical Keyless Entry Door Lock with 5-Digit Code

Overview

A reliable mechanical keyless entry door lock that operates without batteries or electronics. This single-sided push-button combination lock features a 5-digit code with no repeated digits and a fixed-sequence entry system for secure access to exterior doors, garages, and garden gates.

The lock includes multiple spindles and latch sizes to fit various door thicknesses, and can be mounted on both left-hand and right-hand doors for flexible installation.

Features

• Upgraded 2.0 mechanical design with code-change capability via handle and keypad
• No batteries or wiring required—purely mechanical operation
• 5-digit combination code with fixed-sequence entry to prevent accidental unlocking
• Clear input function with dedicated C key
• Hold-open mode keeps door unlatched when needed
• Compatible with both left-hand and right-hand door installation

Dimensions

• Fits door thicknesses: 1.4" to 2.5" (35–65 mm)
• Latch sizes: 2.3" (60 mm) and 2.7" (70 mm)
• Includes 4 spindles and 2 latch options for varied door depths

Materials & Care

Constructed as a mechanical lock system with no electronic components. Suitable for outdoor use on garden gates, exterior home doors, and garages.