Welded Reinforced Heavy Duty Floor Grille 1600-R-16X18 Finish:Designer Color - Velvet Black 2-way reversible door on rectangular

2-way reversible door on rectangular sizes

14" and 16" * Perforated face with concealed hinges * 2x2 galvaneal steel panel with seismic support hangers * Soft White Options * Field installable Bowtie Damper (BD) (sizes 6-14") * 780 OR - factory installed opposed radial damper (sizes 6"-14") * 780 FR - U

Installation Ring only

and 2x4 panels * Soft White

stair risers

Welded Reinforced Heavy Duty Floor Grille 1600-R-16X18 Finish:Designer Color - Velvet Black 2-way reversible door on rectangularStandard Features * Steel honeycomb construction * Flush core and frame provides smooth surface * Free area equals more than 75% of nominal size * Driftwood Tan Options * Mounting holes for sidewall and ceiling application * 1600R reinforced welded core and extra supports for heavy duty application * Standard Color, Designer Color, Plated Metal or Wood Finish available on this product