Pay in 4 interest-free payments of $93.63 Learn more
Ships within 48 hours · Estimated delivery Aug 10 - Aug 15
SD34 - Transition Box Spiral Pipe Grille (DOUBle Deflection)
904 - Double Deflection Adjustable Aluminum Blade Grille For a 20" x 10" Duct Opening (front blades parallel to shortest dimension)
Perforated face grille
950 Series Submittal
Soft White
4" 3 Hour Vertical Mount Fire Door 2661-52X52 Residential Registers & Grilles SD34 - Transition Box Spiralh3. Standard Features * 2661 Square or rectangular fire door for vertical mount only. Maximum dimension 60x60. For damper free area chart A click here * 2663 Out of Airstream fire door. Square or rectangular for vertical mount only. Maximum dimension 60w x 52h. For damper free area chart B click here * 2665 Round fire door for vertical mount only. Available 4" thru 52" round. * 3 hour rated * UL and California State Fire Marshall approved * 4 1 4"
US$ 654.50
US$ 450.00
US$ 492.50
US$ 319.50
US$ 319.50
US$ 754.50
US$ 40.00
US$ 404.50
US$ 289.50
