Pay in 4 interest-free payments of $125.25 Learn more
Ships within 48 hours · Estimated delivery Aug 9 - Aug 14
904 - Double Deflection Adjustable Aluminum Blade Grille For a 24" x 6" Duct Opening (front blades parallel to shortest dimension)
2x4 * Soft White
Opposed Blade Damper standard on 4" widths
and handle
450 Series Submittal
Opposed Blade Volume Damper 3000-0BD-40X14 Specialty Products 904 - Double Deflection Adjustableh3. Standard Features * Opposed blade operation for precise volume control * 16 gauge galvanized channel frame * Blades are vee stiffened 16 gauge galvanized for strength and stability * Blades pivot on non metallic celcon bushings * 1 2" square zinc plated steel pivot pins * 1 2" square zinc plated steel adjustable operating shaft extending up to 4" beyond the air control frame * Single blades on dampers with a height of 12" or less * Mill finish h3.
US$ 37.99
US$ 34.99
US$ 34.99
US$ 10.00
US$ 26.00
US$ 18.00
US$ 18.00
US$ 18.00
US$ 18.00
US$ 16.00
US$ 18.00
US$ 20.00
US$ 16.00
US$ 18.00
US$ 26.00
US$ 16.00
US$ 18.00
US$ 26.00
