Fixed Airfoil Blade Filter Grille 900FG-48X40 Residential Registers & Grilles blades prevent metal on metal

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

Air Patterns

All steel construction

Lever operated multi-shutter damper

Single deflection radius mount spiral pipe grille with adjustable blades

Fixed Airfoil Blade Filter Grille 900FG-48X40 Residential Registers & Grilles blades prevent metal on metalStandard Features * Fixed airfoil blades parallel to 1st dimension given * . 060 T6 extruded aluminum construction * 45 fixed blade face to conceal filter * Hand operated lever for easy filter access * Concealed mounting holes * Filter door hinges parallel to longest side * Filter retainers * Removable face for easy cleaning * For 1" filter (not included) * Soft White Options * 900 2 FG 2" filter spacing (filter not included) * 900 TFG T Bar mount *