Heavy Duty Padlock

Special Design: Compact size, light weight, and convenient for you to store and carry. Side windows for easy combination viewing.High security : 4-digit offers 10, 000 combinations for added security compared with 3-digit. Set your mind at rest while doing your sports or job.Resettable: Numeric combination design makes it easy to set and reset your own preferred combination and hassle-free to carry the key.Widely use: Suitable for school gym locker, sports locker, fence, toolbox, case, hasp storage and etc.