Armed Strike Plate - Cylindrical Large
The cylindrical locks Armed Strike Plates were designed to be universal and can be used for Cylindrical locks, Deadbolt locks, and Latch locks for mainly external doors.
Without a key to open the door, a push action will be needed to force the swing door open, which will in turn place pressure on the springs inside the cylindrical lock Armed Strike Plate. That will in turn activate the alarm system.
