Waterproof sliding mechanical combination lock

Details

This mechanical combination lock is designed for homes and offices, combining security, durability, and convenience. It features a waterproof sliding keypad design, ensuring stable operation in rainy or humid environments and preventing damage or accidental operation of the password keys. The built-in anti-decoding function effectively prevents password cracking, guaranteeing daily security. The unique magnetic hidden keyhole design allows for emergency unlocking with a backup key while maintaining a sleek and secure appearance during normal use. The lock is equipped with a high-quality zinc alloy handle, which is sturdy, durable, wear-resistant, corrosion-resistant, and comfortable to the touch.

Specifications

Material: Zinc alloy
Dimensions: 290mm x 38mm
Door Thickness: 30-100mm
Password Length: 6 digits
Unlocking Method: Key, Password
Lock Cylinder Security Level: Grade C
Applicable Scenarios: Indoor doors/Outdoor doors