FB41P-WD Automatic Flush Bolt Pair for Wood Doors Yale 1800 Series Rim Exit Devices No exposed fasteners on outside

No exposed fasteners on outside of door

Heavy-Duty Backstop Parallel Arm

Full spring tension may not be required on all hinges

The 9827-F model is fire-rated for pairs of doors up to 8' x 10' - UL listed for fire exit hardware

#6 x 5/8" Pan head sheet metal screws furnished

FB41P-WD Automatic Flush Bolt Pair for Wood Doors Yale 1800 Series Rim Exit Devices No exposed fasteners on outsideIves FB41P WD Automatic Flushbolt, Pair, Wood Doors Fully automaticinactive door is latched, bolts are extended when active door closes, door is unlatched, bolts retract when active door is opened For use with wood doors only Low actuation forcestop bolt has no spring tension Non handed Bolt throw is 3 4" with a 7 8" vertical adjustment Bolt backset is 34" Certifications Meets ANSI A156. 3 Type 25 UL10C Listed (90 min) fire doors 8'0" x 8'0"