High security】 The cracking time of a 4-digit combination lock is 10 times that of a 3-digit combination lock.; Easy to use Digital and side window design for easy locking and unlocking during daily use. There are manuals.
【Strong structure 】The combination lock adopts high-strength zinc alloy lock body, hardened steel lock buckle, and excellent workmanship.
【Wide applications】 Ideal for indoor and outdoor tasks such as: lockers, tool boxes, door hasps, garages, sheds, general storage