Cross key lock

The cross key application lock has a cruciform cylinder, set in a steel and zinc alloy body, which moves a universal deadbolt. The pins arranged in a cruciform pattern, along with the peculiar key shape, ensure a high level of security.

A simple 12-mm bit is used to create the key entry, and thanks to the long key,application to sashes up to 43 mm thick is possible. The key entry appears as a small hole, very discreet, which is why it is also nicknamed“nail key.” Fastening on the door is extremely convenient, by means of three screws, once the black cover guard is removed. The removable core makes it possible to choose different keying systems such as KA (keyed alike) and KD (keyed different) Equipped with a 10-mm square bolt, it offers good strength and adjustability due to the ironwork with various thicknesses included.

This lock is easy to install and multifunctional, the range of cross-key locks consists of 5 models: rim cross key lock, mortice cross key lock, mortice cross key lock with swinging bolt or hook bolt, mortice cross key lock with double bolt.

The cross key lock is certainly the most versatile of the five available. It is used, thanks in part to its small size, incontract furniture on showcases, doors and flaps, but also in the construction industry for securing shutters and blinds or in the “secrets” of safes. The strength of the 10 mm bolt also allows application on inspection hatches. Thanks to the possibility of using the key from both the inside and outside, it is used to lock closets and storage rooms.