Lattice Return Air Grille 600-14X38 Finish:Designer Color - Warm White Rust resistant pre-coat with durable

Rust resistant pre-coat with durable powder finish

032 Aluminum construction * Tamper proof screws * Standard Color

Blades parallel to shortest dimension

round collar only) * 830 OR - factory installed opposed radial damper (sizes 6"-14") * 830 FR - U

904 - Double Deflection Adjustable Aluminum Blade Grille For a 40" x 18" Duct Opening (front blades parallel to shortest dimension)

Lattice Return Air Grille 600-14X38 Finish:Designer Color - Warm White Rust resistant pre-coat with durableStandard 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