4-digit combination lock, mechanical code lock, keyless sliding lock, tamper-proof cabinet door lock, silver

【Enhanced Security】This newly coded combination lock expands upon conventional door bolts by adding a 4-digit combination. This allows you to set up to 10,000 possible combinations, significantly improving your security and privacy. The default combination is 0-0-0-0. You don't need a key and don't have to worry about losing it.

【Robust and Durable】The door lock is made of a high-quality zinc alloy. The solid steel bolt has a diameter of 10 mm and a waterproof coating that protects the lock from rust and weathering, increasing wear resistance and hardness, and ensuring burglary protection and longevity.

The handle is also made of solid steel, making it break- and abrasion-resistant. [2 Installation Methods] Our combination sliding bolt lock supports two installation methods: vertical and horizontal. The set includes a lock cover for horizontal mounting and a side metal loop for vertical mounting (Note: The bolt must be aligned with the lock cover or door loop). [Easy Installation] Six tamper-proof screws are included. The sliding bolt lock is attached to the door frame using a power drill. The screws are tightened after alignment with the lock cover. Installation takes only a few minutes, making it quick and easy. (Note: The one-way screws cannot be removed after installation. The installation position must be checked before installation!) [Suitable for Indoor and Outdoor Use] With dimensions of 120 x 45 x 25 mm, the combination lock is easy to install and fits even in the tightest spaces. The combination lock is ideal for universal use, e.g. For example, for school or home lockers, sheds, cupboards, storage rooms, garden gates, farms, wardrobes, wine cellars, and anywhere you want to ensure security and privacy.