Aluminum Airfoil Blade Grille - Vertical Fixed Blade 908-16X36 Commercial Note: Sizes listed are the

Note: Sizes listed are the duct or opening size the grille will fit into

3 hour fire resistance rating

Extended sleeve (2751)

Attractive concentric ring deflects air stream 360°

Heavy duty steel honeycomb construction

Aluminum Airfoil Blade Grille - Vertical Fixed Blade 908-16X36 Commercial Note: Sizes listed are theStandard Features * Extruded . 055 T6 aluminum surface mount return air grille * 0 fixed blades parallel to shortest dimension * Countersunk mounting holes for flush appearance with color matching Phillips posi drive screws * Soft White Options * 908 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