Pay in 4 interest-free payments of $93.63 Learn more
Ships within 48 hours · Estimated delivery Aug 9 - Aug 14
Perforated face grille
Performance Data
904 - Double Deflection Adjustable Aluminum Blade Grille For a 20" x 10" Duct Opening (front blades parallel to shortest dimension)
Soft White
Air Patterns
4" 3 Hour Vertical Mount Fire Door 2661-52X52 Residential Registers & Grilles Perforated face grilleh3. Standard Features * 2661 Square or rectangular fire door for vertical mount only. Maximum dimension 60x60. For damper free area chart A click here * 2663 Out of Airstream fire door. Square or rectangular for vertical mount only. Maximum dimension 60w x 52h. For damper free area chart B click here * 2665 Round fire door for vertical mount only. Available 4" thru 52" round. * 3 hour rated * UL and California State Fire Marshall approved * 4 1 4"
US$ 125.50
US$ 13.99
US$ 35.99
US$ 41.99
US$ 19.99
US$ 16.99
US$ 21.99
