Entry lock—Push button locking. Button on inside locks outside lever until unlocked by key or by rotating inside lever. Closing door release push button and unlocks door. Inside lever always free.
KEYTEK Electric Release Back Box Accessories for Electromagnetic Lock KBB-800A-M BARCODE: N/A KBB-800A-M Alloy Back Box Plate Mini zinc alloy back box 114mm L X 70mm W x 25mm H