Manganese containing steel armor plate


Designed to protect the lock from the drilling.

Installed under the front panel, the front of the lock.

Made from manganese containing steel became 65 g, the thickness of the 2 mm, hardened to the 50 units Rockwell (HRC).

Mounted on a Guardian 21.14T, Guardian 21.14DT, Guardian 25.14T and Guardian 25.14DT locks.

Available in two versions: for doors right and left open.


Steel mark 65 G
Thickness 2 mm

See also