Fixed Bar Blade Filter Grille 935FG-16X30 Finish:Black 904 - Double Deflection Adjustable

904 - Double Deflection Adjustable Aluminum Blade Grille For a 20" x 8" Duct Opening  (front blades parallel to shortest dimension)

Designer Color

Locking screw to hold damper in place

Hinged removable door with hinges parallel to the longest dimension

3 or 4 way air patterns from face * One size fits 6" thru 16" (collar by others) * Soft White

Fixed Bar Blade Filter Grille 935FG-16X30 Finish:Black 904 - Double Deflection AdjustableStandard Features * 45 degree fixed blades parallel to the longest dimension * Hand operated lever for easy filter access * Holds up to 2" thick standard filter (not included) * Removable face for easy cleaning and maintenance * Filter door hinges parallel to longest side * 4 way reversible door on square sizes * 2 way reversible door on rectangular sizes * Filter retention tabs * Concealed mounting holes * Soft White Options * SP935FG 4 holds 4" deep