Locking inserts

These different locking insert are especially used in the USA, Northern America and Asia. They can be used in interior and outdoor areas together with respective knob cylinders.

We manufacture according to DIN EN 1303, DIN 18252 and are ISO 9001:2008 certified.

Subsequent you will find more detailed information on the locking insert systems “Me“ and “S2“ to “S5“ for the application in special knob cylinders as well as on the profile cylinder for triangle, square or hexagon keys.

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Security glossary