Steel Blade Grille - Vertical Fixed Blade 937-18X12 Damper:without Damper One piece stamped steel frame

One piece stamped steel frame on most common sizes

Fixed bars with 0° deflection

14" and 16" * Soft White Options * Field installable Bowtie Damper (BD) * FTD - Fixed T-Bar Diffuser (6"

Designer Color or Plated Metal Finish available on this product

Steel Blade Grille - Vertical Fixed Blade 937-18X12 Damper:without Damper One piece stamped steel frameStandard Features *Surface mount return air grille * 0 fixed blades parallel to longest dimension * Countersunk mounting holes for flush appearance with color matching Phillips posi drive screws * Soft White Options * 937 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