220S Surface Mounted Acoustic Automatic Door Bottom Yale 8800FL Series w/ PBR Sectional Trim FB458 flush bolts are used

FB458 flush bolts are used to secure the inactive leaf of metal double doors

3-L) capacity

Schlage ALX50P LON Grade-2 Cylindrical Lever Lock

Fits and covers 2-1/8" 161 cutout

220S Surface Mounted Acoustic Automatic Door Bottom Yale 8800FL Series w/ PBR Sectional Trim FB458 flush bolts are usedNational Guard Products (NGP) 220S Surface Automatic Door Bottom with Silicone Seal BHMA certified to ANSI BHMA A156. 22, 1,000,000 cycle test grade 1 BHMA certified to ANSI BHMA A156. 22 performance tests for heat and cold Aluminum alloy 6063, T5 temper Synthetic rubber polymer: Siloxane closed cell sponge Excellent flexibility and memory Flame resistant Moisture resistant Temperature range 100F to 500F, remains flexible at extreme temperatures