When the active door is opened, the lever can be moved to the 'up' position, retracting the bolt and allowing the inactive leaf to be opened.
When the inactive leaf is closed, the lever can be moved to the 'down' position, projecting the bolt into the strike and securely locking inactive leaf.
Simplified installation in metal frames
Round bolt head requires only a punched hole
Use of strike optional
Special design of guide flat sided bolt tip to prevent bolt rotation
Rod Length is 12", which is measured from the center of the flush bolt body to the bolt tip
