serrure boite aux lettres de 16 mm, avec 5 plaques de serrure différentes, Avec 4 clés, barillet boite aux lettres

Dimensions: the main body of the lock core measures approximately 16 mm long and 18 mm wide. The anti-theft letterbox lock comes with 4 keys, which are suitable for this lock only. Moreover, the mailbox lock features 5 metal rods with lengths of 3.2 cm and 4.7 cm. SECURITY FOR PRIVATE MAIL - Our zinc alloy mailbox lock provides a sturdy and durable solution for your security needs. It effectively resists pick attack attempts and violent attacks and uses high-security technology for key cores to minimize the risk of key decryption. Rust protection: the chrome surface of the mailbox lock is rust-resistant and even withstands humid environments. Thus, your mailbox remains protected even in different weather conditions and prevents the infiltration of moisture and water. Versatile application - Our mailbox lock is not only suitable for securing your mail, but it can also be used for cabinet doors, drawers, safes, filing cabinets, toolboxes, display cases, and other furniture. Simple installation - letterbox lock Installation is very easy: 1 Drill a hole with a diameter of 18 mm, 2 insert the lock core, 3 tighten the hex nut, 4 adjust the position of the locks and tighten the screws.