Aluminum Airfoil Blade Grille - Vertical Fixed Blade 906-30X12 Finish:Designer Color - Storm Gray T-Bar Fixed Core Step Down

T-Bar Fixed Core Step Down Diffuser

smooth style * 360 air diffusion * Excellent for variable air volume applications * Hinged-down core for easy access * No Labor Collar * Seismic support hangers * Available sizes: 6"-10"

Provides 4-way air flow on one plane

Steel galvaneal construction

904 - Double Deflection Adjustable Aluminum Blade Grille For a 24" x 14" Duct Opening (front blades parallel to shortest dimension)

Aluminum Airfoil Blade Grille - Vertical Fixed Blade 906-30X12 Finish:Designer Color - Storm Gray T-Bar Fixed Core Step DownStandard 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