Large 4-Bit Password Padlock Door Warehouse Anti-Theft Password Lock

1. No key required, easy to use
2. Simple operation and wide range of application
3. Double-tab hook design, anti-prying and anti-theft
4. Zinc alloy paint lock shell, anti-corrosion, heat treatment hardened steel lock beam, hard anti-saw
5. Material: zinc alloy
6. Scope of application: cabinets, room doors, drawers, warehouses, etc.
7. Weight: about 210 grams
8. Size: about 72x5.6cm

Password setting method:
1. The initial password 0000 is aligned with the scale line, and the lock beam is vertically pulled up
2. Turn the lock beam 180 degrees and press down firmly
3. Turn the password wheel on the scale line, set a new password, pull up the lock beam to exit the setting state
4. Rotate the lock beam 180 degrees, press the lock beam down, and dial the password to lock