Narrow and durable mechanical combination lock

Details

This mechanical combination lock is designed for homes, offices, and various storage spaces. It features a high-precision mechanical keypad and operates reliably without batteries or power supply, offering simple and dependable operation. The waterproof and rustproof design ensures long-term stable operation even in humid or rainy environments, extending its lifespan. It supports two unlocking methods: combination code and backup key, flexibly meeting different usage needs and enhancing daily security and convenience. The overall structure is sturdy and durable, with a simple and elegant appearance, combining practicality and aesthetics. It is an ideal choice for improving door lock security.

Specifications

Material: Zinc alloy
Dimensions: 165mm x 50mm
Weight: 1.6 kg
Unlocking method: Key, combination code
Applicable scenarios: Indoor doors/Outdoor doors