【Material】Made of zinc alloy material, strong, precision, safe and 【Practial】Multi coded lock options for different thickness cabinet use. 【Application】Ideal for tool boxes, cabinets, drawers, mail box, school lockers or any where keys are not suitable 【Setting】3-digit combination furniture cabinet digital lock. The lock uses a 3-digit combination. 3 wheel combination original dial set to 0-0-0. 【Installation】No screw needed, easy to install., Manufacturer: Zerodis