Aluminum Lattice Filter Grille 600FG-28X24 past 12 months Standard Features * Universal Collars

Standard Features * Universal Collars for T-bar supply and returns * Soft White Finish * Available for 6" to 14" round duct in 1" increments

2 position adjustment for heating and cooling seasons

T-Bar hinged 2 Cone Step Down Diffuser with Round Collar

T-Bar Modular Core Diffuser with Round Collar 18-20

Aluminum Lattice Filter Grille 600FG-28X24 past 12 months Standard Features * Universal CollarsStandard Features * 1 2" x 1 2" x 1 2" aluminum lattice face * . 055 T6 extruded aluminum frame * Hand operated lever for easy access * Concealed mounting holes * Filter door hinges parallel to longest side * Filter retainers * Removable face for easy cleaning * For 1" filter (not included) * Soft White Options * 600 2 FG 2" filter spacing (filter not included) * 600 TFG T Bar mount * Standard Color, Designer Color or Satin Anodized Finish available