It is used to protect the cylinder and the lock from attempts to breach the door.

It features additional reinforcement at the keyhole.

• Special narrow defender for aluminum doors and iron doors.
• Extra reinforcement at the keyhole.
• Used in cases where locks cannot have through screws.
• Easy to install on the lock (mortise).
• Its thickness is 12mm.
• Ideally, the cylinder should protrude from the surface of the door max. 8mm.
• It decorates and covers the cylinder.
• Available in various colors.
• The package does not include support screws.