Key benefits Keyless security with usersettable code: choose from 1000 possible combinations and change the password yourself whenever needed. No tools or screws required: clamps directly onto the cabinet or panel for fast, reversible installation. Wide compatibility: fits steel and wooden doors or panels with thickness between 0.6 and 23 mm. Practical alternative where keys are inconvenient: secures items without carrying or managing keys. Main features 1000 combinations for access control. Userchangeable password for flexible security management. Clampon installation for quick fitting and removal without damaging the cabinet. Designed for use on panels 0.6 to 23 mm thick, compatible with common metal and wooden cabinets. How it solves common problems Eliminates lost or duplicated keys by using a combination code. Allows quick installation and removal without drilling or permanent alterations. Adapts to a range of cabinet thicknesses, making it suitable for different furniture and equipment. Typical use scenarios Workshop or garage toolbox: secure tools and small equipment without managing a key. Home or office filing cabinets and drawers: restrict access to documents or supplies in shared environments. Mailbox or school locker: provide access control where carrying a key is impractical. Installation and use tips Clamp the lock onto the cabinet edge so the mechanism engages the door securely. Set or change the 3digit code per the included instructions so only authorized users have access. Remove or reposition the lock quickly when you need to transfer it to another cabinet or panel. Compatibility and sizing Suitable for steel cabinets and wooden cabinets with panel thickness from 0.6 mm up to 23 mm. No screws or permanent installation required, making it a flexible option for rental spaces or temporary setups. This combination lock provides a simple, keyless way to secure small cabinets, drawers, boxes, and lockers while offering adjustable access control and easy, tool installation.