Inactive door locks automatically when the active door is closed; Inactive door unlocks automatically when the active door is opened.

Automatic Flush Bolts

ANSI Grade 1 Door Hardware

The override spring prevents damage to the doors or bolts should the bolt head fail to align with top and bottom strike.
The Auxiliary Fire Fuse assembly keeps the door aligned during a fire. In case of fire, the bolt extends from the fire fuse to keep the inactive door in the locked position.
Patented floating cams for less than 5 lbs. of closing force required from the active door to extend both top and bottom bolts.
Non-handed.

Metal Door

FB9510T
Top Bolt

FB9510B
Bottom Bolt

Top and Bottom Bolts (Pair)

FB9510T
Top Bolt

68-4502
Fire Bolt

Top Bolt with Auxiliary Fire Bolt

Certification / Compliance	ANSI/BHMA A156.3 Grade 1. Conforms to ANSI/BHMA 156.3 type 25.
Doors & Preparations	Fits standard ANSI/BHMA A156.115 (A115.4).
Top and Bottom Bolts	Bolts can be vertically adjusted up to 1″ for floor variance or frame conditions. 3/4″ bolt throw and 3/4″ backset.
Strike	95-2701 strike standard. 95-2705 or 95-2706 dust proof strike available.
Standard Rod Length	12″ standard rod length measured from the center of the flush bolt body to the bolt tip. Optional 18″,24″,36″ and 48″ rod lengths available for top bolt only on non-fire rated openings.
Ordering information	FB9510R, FB9520R Model (without bottom bolt) with Auxiliary Fire Bolt includes a retrofit plate kit NO.95-2801 to cover existing bottom bolt prep.

A wide selection of finishes are available to match with your door and other hardware.

Certification / Compliance	Conforms to ANSI/BHMA 156.16, L04011, L04021.
Features	Spring-loaded plunger returns to floor or threshold level anytime the Flush Bolt is retracted, removing the need of cleaning standard floor strikes.

FB9511T
Top Bolt

FB9511B
Bottom Bolt

Top and Bottom Bolts (Pair)

FB9511T
Top Bolt

68-4502
Fire Bolt

Top Bolt with Auxiliary Fire Bolt

Certification / Compliance	ANSI/BHMA A156.3 Grade 1. Conforms to ANSI/BHMA 156.3 type 25.
Top and Bottom Bolts	Bolts can be vertically adjusted up to 1″ for floor variance or frame conditions. 3/4″ bolt throw and 3/4″ backset.
Strike	95-2701 strike standard. 95-2705 or 95-2706 dust proof strike available.
Standard Rod Length	12″ standard rod length measured from the center of the Flush Bolt body to the bolt tip. Optional 18″, 24″, 36″ and 48″ rod lengths available for top bolt only on non-fire rated openings.

A wide selection of finishes are available to match with your door and other hardware.

Certification / Compliance	Conforms to ANSI/BHMA 156.16, L04011, L04021.
Features	Spring-loaded plunger returns to floor or threshold level anytime the Flush Bolt is retracted, removing the need of cleaning standard floor strikes.