Pay in 4 interest-free payments of $39.51 Learn more
Ships within 48 hours · Estimated delivery Aug 7 - Aug 12
screw holes and color matching panhead screws * Standard Color
904 - Double Deflection Adjustable Aluminum Blade Grille For a 18" x 12" Duct Opening (front blades parallel to shortest dimension)
080") Aluminum Construction 1/8" GA (
with 60% free area
4 1/4" Vertical Mount Fire Damper 2633-28X8 Accessories screw holes and color matchingh3. Standard Features * 2633 Square or rectangular out of airstream fire damper for vertical mount only. * 2634 Square or rectangular Spring actuated (6) out of airstream fire damper for horizontal or vertical mount. * UL and California State Fire Marshall approved * 4 1 4" standard frame style * Maximum dimension 60w, 52h * Interlocking steel roll formed blade (3) with roll formed frames (1) * Blade lock (5) * Damper manufactured from corrosion
US$ 23250.00
US$ 99.85
US$ 7750.00
US$ 28.00
US$ 15.95
US$ 12400.00
US$ 18.00
