Unlike conventional flush bolts that require a coordination device to ensure that door pairs close in a specific order, the patent pending FX Series provides positive latching regardless of the closing sequence of each door. The action of opening the active leaf causes the flush bolt to retract making both doors available for ingress or egress.
Use in standard and unequal pairs in the following applications when paired with PX, LX, and XT door systems in the active door:
Building Types / Applications
The FX Series embodies Syntegra’s uncluttered appearance with advanced functionality approach to door and hardware design.
Mounted in the top of the inactive leaf of a pair of doors, the FX Series Auto-Latching Flush Bolt Door System secures the inactive leaf by discreetly projecting a locking bolt into the frame header when the doors close.