Hart & Cooley
Butterfly Damper for T-Bar Diffuser - 8"
Trueaire
6" BUTTERFLY DAMPER FOR 2X2 LAY INS
Ademco
24V AUTOMATIC RECTANGULAR DAMPER 10X22 INCH - TRUEZONE
Lloyd Industries
LLO.55CRD6 55CRD6 6IN. RD.FIRE
Honeywell
Zone Damper Side Mount - 24x8
EWC
RECT DAMPER 12X12 W/LEDS
Zone Damper Side Mount - 16x8
Zone Damper Side Mount - 12x10
RECT DAMPER 12X20 W/LEDS
RECT DAMPER 12X14 W/LEDS
Rectorseal
6X6 ANTQ GRL/DMPR/BX 6,7,8" BLK
Zone Damper Side Mount - 20x10
