Lattice Return Air Grille 600-5X26 T-Bar Square to round transition collar

Square to round transition collar

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

2" ADC compliant round collar with bead for ease of installation (square sizes only)

sizes T-20 Tamper Proof Screws SUBMITTAL 903 Series Submittal PERFORMANCE DATA 903 Series Engineering/Performance Data REVIT FILES Surface Mount Aluminum Supply Diffuser Double Deflection front Long with Damper Surface Mount Aluminum Supply Diffuser Double Deflection front Long

For evaporative coolers or central blower systems

Lattice Return Air Grille 600-5X26 T-Bar Square to round transition collarStandard 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