Steel Blade Grille - Fixed Blade 935-14X14 Damper:without Damper 12" and 14") * HVD

12" and 14") * HVD OR - factory installed opposed radial damper (sizes 6"-14") * HVD FR - U

904 - Double Deflection Adjustable Aluminum Blade Grille For a 20" x 20" Duct Opening (front blades parallel to shortest dimension)

Soft White

Retainer cables are provided on sizes 12" and larger to allow the inner cones to hang securely while adjusting the diffuser

NGD - Narrow ceiling grid dimples for 9/16" T-Rails

Steel Blade Grille - Fixed Blade 935-14X14 Damper:without Damper 12" and 14") * HVDStandard Features *Surface mount return air grille * 45 fixed blades parallel to longest dimension * Countersunk mounting holes for flush appearance with color matching Phillips posi drive screws * Soft White Options * 935 O recessed screwdriver operated opposed blade damper * No Labor Collar (square sizes only) * 900 T T Bar mount * 905 HD reinforced construction * 905 IS insect screen * 1335 1338 Series stainless steel version * Tamper proof screws