Product DescriptionMaterial: high quality zinc alloyColor: red bronze, green bronze, silverSize: 30mm (suitable for 13-25mm plane): 46*37mmDelivery scope: 1 x combination lock 1. High quality materials: The lock is made of high quality zinc alloy material, chrome plated, anti-corrosion and will not rust, break and be durable. 2. Easy to use: This lock has a 3-digit password, its original password is 000. You can modify it by the method described in the following product description. 3. Convenience : By using this secure mechanical lock, you no longer need to carry the key with you or worry about losing the key. 4. Wide application: Ideal for toolboxes, cabinets, drawers, mailboxes, school lockers or other areas where keys won't fit. Replacement lock for locking sheet metal doors of any kind, ideal for mailboxes, lockers, display cases or workshop steel cabinets. 5. Beautiful appearance: Beautiful appearance, simple design, small and cute. The lock of the is keyless, more convenient and safer.