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Ships within 48 hours · Estimated delivery Nov 16 - Nov 21
Designed for protection of ceiling openings in fire rated floor/ceiling assemblies with fire resistance ratings of 3 hours or less
Maximum size 60"x48"
to 23 29/32"
All steel construction
904 - Double Deflection Adjustable Aluminum Blade Grille For a 24" x 14" Duct Opening (front blades parallel to shortest dimension)
Aluminum Door Grille 4100-16X14 Finish:Designer Color - Bronze Designed for protection of ceilingStandard Features * 4000 door core grille with single frame * 4100 door core grille with additional loose frame * . 060 T6 extruded aluminum construction * Completely vision proof * High air capacities * Will accommodate door thickness ranging from 1 1 4" to 2 1 4" * Countersunk mounting holes for flush appearance with color matching Phillips posi drive screws * Driftwood Tan Options * 1310 Series stainless steel door grille * Tamper proof screws *
US$ 25.00
US$ 1299.50
US$ 40.00
US$ 20.00
