About this item Security Padlock--- The 4-digit combination padlock is resettable with 10,000 unique combinations, which is 10 times harder to break than a 3-digit padlock. It is more reliable and safer. The thickness of the hardened steel shackle is 0.8mm to fit through all standard sizes of zippers and lock holes on the market. Sturdy Construction--- With high-strength zinc alloy body, hardened steel shackle and excellent workmanship, the lock number code is weatherproof, rustproof and extremely resistant to cutting and sawing. The lock padlock is strong and built to last, which cannot be removed by human force. Easy to Set--- Setting and resetting your own combination is simple and easy. directly. The numbers are easy to read and the knobs are easy to turn, so they can be locked and unlocked in seconds. You don't need to carry keys and worry about losing them. Wide range of applications--- This weatherproof combination padlock in portable size (75*52*24mm, 240g) is perfect for indoor and outdoor use. Perfect for gyms, school and staff lockers, lockers, gates, garages, sheds, fences, etc. Package--- 1 combination lock and instruction manual. The original combination lock padlock password is 0-0-0-0. It is recommended that you write down or take photos to remember your password after setting a new code.