Steel Blade Grille - Fixed Blade 935-16X6 Step Down Ceiling Diffuser Extruded aluminum surface mount frame

Extruded aluminum surface mount frame with signature line marks

Building materials rated 3 hours or less

904 Series Submittal

blades prevent metal on metal rattle Countersunk mounting holes with color matching Phillips Pozidriv screws Rust-resistant pre-coat with durable powder finish Soft White Options Screwdriver operated Opposed Blade Damper 2" ADC compliant square to round collar with a bead for ease of installation Heavy Duty Construction MRI Compatible Insect Screen Fractional

Steel Blade Grille - Fixed Blade 935-16X6 Step Down Ceiling Diffuser Extruded aluminum surface mount frameStandard Features *Surface mount return air grille * 45 fixed blades parallel to longest dimension * Countersunk mounting holes for flush appearance with color matching Phillips posi drive screws * Soft White Options * 935 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 version * Tamper proof screws