Lattice Return Air Grille 600-8X38 Finish:Designer Color - Velvet Black w/ Tool Operated Opposed Blade

w/ Tool Operated Opposed Blade Damper

Lever operated steel multi-shutter damper

Center margins are mounted on the backside of the grille for a streamlined continuous look

Standard Features * Galvanized steel panel * Square hole: 6" thru 22" sizes * Seismic support holes * 2x2 * Soft White Options * 1x2

Double deflection surface mount grille with adjustable airfoil blades

Lattice Return Air Grille 600-8X38 Finish:Designer Color - Velvet Black w/ Tool Operated Opposed BladeStandard Features * 1 2" x 1 2" x 1 2" aluminum lattice return air grille * Surface mount grille with . 055 T6 extruded aluminum frame * 90% free area * Countersunk mounting holes for flush appearance with color matching Phillips posi drive screws * Soft White Options * 600 O opposed blade damper * No Labor Collar Square to round (square sizes only) * 600 T T Bar mount * 1 2" x 1 2" x 1" Lattice or 1" x 1" x 1" Lattice * Fractional sizes, inner