HIGH SECURITY: 4 digit combination lock is resettable with 10000 unique combinations, which is 10 times harder to crack than a 3-digit lock. It is more reliable and securer.
MULTIPLE USAGE - The combination lock is designed for indoor and outdoor use such as gym sports school & staff lockers, cabinets, toolbox, doors, large luggage bags, etc.
EASY TO USE - The original password is 0000. Setting or redefining your own combination is simple and easy to operate.
DURABLE MATERIAL - Made of high strength zinc alloy and hardened steel, the dial combination lock is sturdy and compact, offering extra resistance to cutting and sewing. Moreover, the premium material is waterproof and anti-rust, making it a very good outdoor combination lock.