Adjustable Curved Blade Diffuser CB20-16X6 Finish:Designer Color - Coffee Tan Double deflection surface mount grille

Double deflection surface mount grille with adjustable airfoil blades

Back blades are parallel to the longest dimension

904 - Double Deflection Adjustable Aluminum Blade Grille For a 24" x 24" Duct Opening (front blades parallel to shortest dimension)

and 2x4 panels * Soft White

Adjustable Curved Blade Diffuser CB20-16X6 Finish:Designer Color - Coffee Tan Double deflection surface mount grilleStandard Features * Adjustable curved blade . 055 T6 extruded aluminum surface mount supply diffuser * Four air patterns: CB10 one way, CB20 two way, CB30 three way, CB40 four way * Countersunk mounting holes for flush appearance with color matching Phillips posi drive screws * Soft White Options * CB40 O recessed screwdriver operated opposed blade damper * Square to round No Labor Collar (square sizes only) * 700 CB and CB T T Bar mount * SCB steel