Feature: 1. Made of zinc alloy material, strong, precision, safe and durable. 2. The installation thickness is 20mm is suitable for metal cabinets, 26mm is suitable for wooden cabinets. 3. The lock can be set 100 kinds of number combination. The original dial set to 0-0-0-0. 4. Help you solve the trouble that can't find the key and open the cabinets. 5. Ideal for tool boxes, cabinets, drawers, mail box, school lockers or any where keys are not suitable. Specification: Description: The cabinet coded lock can help you solve the trouble that can't find the key and open the cabinets. Now, our coded lock, you will get rid of the problem. Ideal for tool boxes, cabinets, drawers, mail box, school lockers or any where keys are not suitable. Feature: Made of zinc alloy material, strong, precision, safe and durable. The installation thickness is 20mm is suitable for metal cabinets, 26mm is suitable for wooden cabinets. The lock can be set 100 kinds of number combination. The original dial set to 0-0-0-0. Help you solve the trouble that can't find the key and open the cabinets. Ideal for tool boxes, cabinets, drawers, mail box, school lockers or any where keys are not suitable. Speciation: Material: Zinc alloy Installation thickness: 20mm / 26 mm (for metal box) (Optional) Size: As picture shown Package included: 1 x Digital Coded Lock 1 x Key 1 x English manual 1 x Accessory bag (1 x screw + 3 x install Iron sheets)