Master Lock Combination Padlock Solid Brass Padlock Anti-theft Padlock Security Lock

Features:
High Safety Performance: equipped with password device consisted of 4 digits to provide protection and security from theft.
Hard to crack: 4 digits can form numerous combination of passwords, it is hard to guess and crack.
High Quality: made from solid brass and hardened steel that is antioxidant and rustproof, it can be used indoors or outdoors and able to withstand external strong force strikes.
Easy to Use: no need any other tools and no worries about your keys might be dropped anytime.
Wide Application: suitable for household doors, warehouse, dormitory doors, cabinets, storage locker, etc.
How to use:
Initial Password: 0-0-0-0.
To Lock: scramble the wheels and close the shackle.
To Reopen: dial your secret number and depress shackle.
Set Your Own Combination:
1. Insert reset tool in hole in side of lock.
2. Put key in and turn key 90 in either direction (key automatically stays in this position). Failure to exert force while pushing key in will result in a failed attempt to set or reset combination.
3. Set wheels to desired combination.
4. Turn and remove reset tool and your combination is reset succeeded.