Solid copper lock body, integrally formed, made of high-quality brass, corrosion-resistant, high hardness, good precision, not easy to rust
Brushed surface treatment for a uniform and beautiful appearance, chamfered edges to prevent cutting hands
All-copper dial, stainless steel lock dye, ten thousand password combinations, easy to set
All-copper dial, durable, precise stainless steel lock beam, reinforced with metal "manganese" through multiple quenching processes for added strength and anti-cutting protection
Multiple password options, easy to change, flexible operation, durable
Three-digit and four-digit password options, initial password: 000/0000
1. Rotate the lock beam 180° counterclockwise, align the protrusion of the lock beam with the groove, and press down firmly to the bottom (failure to press down completely may cause the lock to misread the code)
2. After pressing down completely, set your desired new password, align it with the scale, and fully lift the lock beam (if unable to fully lift, return to the initial password and reset, ensuring alignment with the scale)
3. Lift the lock beam, rotate it 180° back to its original position (if the password is not changed by pressing down completely, lifting it will revert to the initial password, repeat the correct method)
Warning
Ensure the lock beam is pressed down completely before rotating the password wheel; failure to do so may prevent the lock beam from being lifted
If this issue occurs, quickly revert to the previous password, pull out the lock beam, and reset the password
1. When setting the password, be sure to press the lock beam down completely
2. Lock the password lock immediately after use to prevent accidental misreading
3. The lock is not a toy, do not play with it to avoid misreading.