Hardware Our threshing cam lock is made of zinc alloy material, strong, precision, safe and durable. Cabinet lock Setting The initial password for The code lock is 000 and there are 1000 password combinations. You can change the password yourself. You do not need to install screws to install the lock directly on the housing. When changing the password, the hand must always hold the hole for the code until the password is changed. lock letters boxes multi-coded locking options For use in cabinet of different thicknesses. If your cabinet is thicker, please buy extra long spring bolt to replace it with your cabinet. Installation Barrel box mailbox. No screws needed, easy to install. Application Ideal for toolks, cabinets, drawers, mailboxes, school lockers or any other type of keyless key. Color: 17 ~ 23mm Wooden Wardrobe Description: Have you ever been crazy about Miss Key and can not open a lock. With our coded lock, you get rid of the problem. Our code lock is adapted to different cabinets. No need for keys, cool and practical. Features: Condition: 100% brand new; Material: Zinc alloy Lock the DIA surface.: Approx. 31.6 mm / 1.24 inch lengthen the size of the spring bolt: approx. 49 x 17 mm / 1.93 x 0.67 inch style:3 Coded lock for thickness 17 ~ 23mm Wooden cabinet Weight of the package: 10 ~ 110g Included: 1 x Wardrobe lock Note: If your cabinet is thicker, please buy the extra long spring bolt to replace it with your wardrobe.