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Countersunk mounting holes for flush appearance with color matching screws
Delivers supply air in a 360°air pattern
904 - Double Deflection Adjustable Aluminum Blade Grille For a 18" x 6" Duct Opening (front blades parallel to shortest dimension)
Perforated face grille
2" Vertical Mount Fire Damper 2533-36X24 Residential Registers & Grilles Countersunk mounting holes for flushh3. Standard Features * 2533 Square or rectangular for vertical mount only. Maximum dimension 48w, 41h. * 2534 Square or rectangular spring actuated (6) for horizontal or vertical mount. Maximum dimension 41w, 29h. * UL and California State Fire Marshall approved * 2" thinline frame * Interlocking steel roll formed blade (3) with roll formed frames (1) * Blade lock (5) * Damper manufactured from corrosion tested galvanized mild steel (G 90) * Self
US$ 59.95
US$ 194.95
US$ 59.95
