Lattice Return Air Grille 600-10X32 Finish:Designer Color - Aluminum Paint inner dimension and outer dimension

inner dimension and outer dimension sizes available * Tamper proof screws * Standard Color

One piece stamped steel frame on most common sizes

3/4" round collar

055 T6 extruded aluminum * Square collar * For 22"x22" square duct * Soft White Options * 915 T O - opposed blade damper * No Labor Collar - square to round (2x2 only) * 1x2 panel (10"x22" duct) or 2x4 panel (22"x46" duct) * Satin Anodized Finish available on this product

Reinforced welded core and extra supports for heavy duty application

Lattice Return Air Grille 600-10X32 Finish:Designer Color - Aluminum Paint inner dimension and outer dimensionStandard 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