Architectural Lattice Grilles 1302-40x20 Finish:DarkBronze Building materials rated 3 hours

Building materials rated 3 hours or less

1x2 T-Bar (10" x 22" duct)

MRI Compatible

Standard Features * Fixed blade return air T-Bar lay-in filter grille * Square collar for 20 1/2" x 20 1/2" duct * Hinged removable face * 20" x 20" x 1" filter (not included) * Seismic support holes * Soft White Options * 920 TFG - steel outer frame * 920 2 TFG - 2" filter spacing (filter not included) * No Labor Collar - square to round (2x2 only) * 1x2 (20x8 filter) or 2x4 (20x44 filter) * Satin Anodized Finish available on this product

REVIT FILES Egg Crate T-Bar Filter Grille 2" with Round Collar

Architectural Lattice Grilles 1302-40x20 Finish:DarkBronze Building materials rated 3 hoursStandard Features 1 rim size (2 larger than nominal duct size order size) 14 gauge steel construction Countersunk mounting holes for a flush appearance 1 27 32 Wide x 11 32 High slots on staggered centers. 5 32 crossbars, with 75% free area Options 14 GA 304 SS Construction 12 GA (. 080") Aluminum Construction 1 8" GA (. 125") Aluminum Construction 12 GA Steel Construction