Pack of 2 pieces 3-digit code combination lock. With this keyless lock, you will never have to worry about forgetting or losing your keys again. This cabinet cam lock is suitable for cabinet door thickness up to 12mm. The length of the bolt/lever: 44mm. The diameter of the rotary dial: 38mm. This combination code lock is made of durable and sturdy zinc alloy metal. The original code is 0-0-0, you can easily change the combination. Easy to install. This combination lock is ideal for lockers, cabinets, mailboxes, cupboards, filing cabinets, drawers and more. Reverse the quarter turn washer depending on whether your lock is on the left or right side of the locker. So make sure to orient the lever and washer in the correct position before installation. Package included: 2 pieces of 3-digit combination code lock This lock is suitable for cabinet door thickness up to 12mm. Material: durable and sturdy zinc alloy metal. The diameter of the rotary dial: 38mm. The length of the lock/lever: 44mm. The length of the wire: 20mm. Open hole size: 19mm x 16mm. Easy to install, just drill a suitable hole (19mm x 16mm), then insert the lock. The original code is 0-0-0. How to change the code?: : When the lock is in the open position, use a paper clip (or something tiny and thin) to poke the small hole on the dial, at the same time, reset a new code by rotating the numbers. This lock is ideal for lockers, wooden/metal cabinets, mailboxes, wardrobes, filing cabinets, cupboards, drawers and more. Installation Tips: : This is a quarter turn lock. Reverse the quarter turn washer depending on whether your lock is on the left or right side of the locker. So please make sure to orient the lever and washer in the correct position before installation.