Lattice Return Air Grille 600-20X34 Finish:Designer Color - Glossy White Building materials rated 3 hours

Building materials rated 3 hours or less

Non-standard size collar (available in 6" through 20")

SUBMITTAL RS52 Series Submittal

916 Series Engineering/Performance Data

Square Collar

Lattice Return Air Grille 600-20X34 Finish:Designer Color - Glossy White Building materials rated 3 hoursStandard 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