Aluminum Airfoil Blade Grille - Vertical Fixed Blade 906-20X20 Finish:Designer Color - Velvet Black T-Bar hinged 2 Cone Step

T-Bar hinged 2 Cone Step Down Diffuser with Round Collar

Standard Features * T-Bar lay-in panel with perforated face * 2x2 galvaneal steel panel with seismic support hangers * Round No Labor Collar attached to panel * Soft White Options * 105 P D - multi-shutter damper with hinged perforated face * 105 P O - opposed blade damper with hinged perforated face * TVB - Thermal Vapor Blanket * Square collar

700MA Series Engineering/Performance Data

Fits 1x1 ceiling grids (collar size 6"-10")

accepts 6"-16" collar (collar by others)

Aluminum Airfoil Blade Grille - Vertical Fixed Blade 906-20X20 Finish:Designer Color - Velvet Black T-Bar hinged 2 Cone StepStandard 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