Alarm Lock PMA-Fill2 Filler Plate for Electromagnetic Locks - 10-1/2" x 3/4" x 1/2"
Alarm Lock PMA-Fill2 Filler plates extend narrow stops to provide a proper mounting surface for the magnetic lock on the underside of a hollow metal frame. If your surface does not quite line up, this filler could be exactly what you need.

Features Alarm Lock PMA-Fill2 Filler Plate for Electromagnetic Locks

• 10.5" x 3/4" x 1/2"
• May be required on narrow stops
• BHMA Grade 1 Commercial