Aluminum Airfoil Blade Grille - Vertical Fixed Blade 906-48X36 Finish:Designer Color - Velvet Black Square to round transition collar

Square to round transition collar

Standard Features * Single plaque ceiling diffuser * 360 air diffusion * Hinged-down core for easy duct access * No Labor Collar * Seismic support hangers * Available sizes: 6"-10"

three or four diffusers per panel * Countersunk sunk screwholes for ceiling mount * Standard Color or Designer Color Finish available on this product

Mounting Holes - Designed for ceiling or sidewall application

Surface mount fixed blade grille with airfoil blades at 0°

Aluminum Airfoil Blade Grille - Vertical Fixed Blade 906-48X36 Finish:Designer Color - Velvet Black Square to round transition collarStandard Features * Extruded . 055 T6 aluminum surface mount return air grille * 45 fixed blades parallel to shortest dimension * Countersunk mounting holes for flush appearance with color matching Phillips posi drive screws * Soft White Options * 906 O recessed screwdriver operated opposed blade damper * No Labor Collar (square sizes only) * 900 T T Bar mount * 905 HD reinforced construction * 905 IS insect screen * 1335 1338 Series stainless steel