Cassa in metallo blocco meccanico senza chiave password bullone a molla con tre chiavi di backup

This is a Weatherproof Machinery Keyless Password Door Lock. It does not require wires, batteries. It is perfect for both new doors and replace existing hardware on your current doors. It provide Keyless Security, also has three Backup keys, is easy to install and use, fit most doors and is weather resistant.

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