Waterproof and durable mechanical combination lock

Details

This mechanical combination lock is designed specifically for home doors. It features waterproof capabilities, effectively protecting against rain and humid environments, ensuring long-term stable operation. The unique magnetic hidden keyhole design allows for emergency unlocking with a backup key while maintaining a sleek and secure appearance. The mechanical keypad function requires no batteries or power supply, offering simple and quick operation with the ability to set multiple passwords for convenient use by family members. The stainless steel handle is wear-resistant and corrosion-resistant, providing a comfortable feel, durability, and reliability, making it an ideal choice for enhancing home security.

Specifications

Material: Stainless Steel
Dimensions: 310mm x 43mm
Door Thickness: 30-100mm
Password Length: 6-digit password
Unlocking Method: Key, Mechanical Combination Lock
Applicable Scenarios: Indoor/Outdoor/Patio Doors