Special / Butterfly Damper

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8" BUTTERFLY DAMPER - Control Your Airflow on drop ceiling grilles of 24x24 (8" round duct opening)
8" BUTTERFLY DAMPER - Control Your Airflow on drop ceiling grilles of 24x24 (8" round duct opening)
$11.29
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(20)
 
6" BUTTERFLY DAMPER - Control Your Airflow on drop ceiling grilles of 24x24 (6" round duct opening)
6" BUTTERFLY DAMPER - Control Your Airflow on drop ceiling grilles of 24x24 (6" round duct opening)
$10.57
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  • Currently Out Of Stock
(3)
 
10" BUTTERFLY DAMPER - Control Your Airflow on drop ceiling grilles of 24x24 (10" round duct opening)
10" BUTTERFLY DAMPER - Control Your Airflow on drop ceiling grilles of 24x24 (10" round duct opening)
$19.89
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  • In Stock
(3)
 
12" BUTTERFLY DAMPER - Control Your Airflow on drop ceiling grilles of 24x24 (12" round duct opening)
12" BUTTERFLY DAMPER - Control Your Airflow on drop ceiling grilles of 24x24 (12" round duct opening)
$22.86
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  • In Stock