High-quality materials Combination of high-strength padlock, high-quality zinc alloy lock body, engineering plastic digital wheel and steel lock lever, fine workmanship, weatherproof and rustproof. Security code lockThe combination lock has an initial code of 0000 and offers 10,000 different codes that are not easy to crack. The deadbolt of this lock is so strong that it cannot be pulled out or broken by human hands. Easy to use You can easily set or reset the password according to the instructions on the back of the packaging. In daily life, locking and unlocking only takes seconds without having to carry annoying keys with you. Small and light The code lock is small and light, easy to carry. It can be placed in a backpack for outdoor, sports, travel, business trip, etc. It can be used indoors or outdoors and is suitable for most light duty tasks. Wide range of applications Ideal for indoor and outdoor tasks such as padlocks for gymnasiums , closets, pantries and tool boxes, long padlocks for doors and door hooks, garages, sheds, fences and general storage rooms.