Welded Reinforced Heavy Duty Floor Grille 1600-R-12X12 Step Down Ceiling Diffuser T-20 Tamper Proof Screws

T-20 Tamper Proof Screws

Holds up to 1" filter (not included)

Holds up to a 2” filter (not included)

Holds up to 1" filter

Round ceiling radiation butterfly damper

Welded Reinforced Heavy Duty Floor Grille 1600-R-12X12 Step Down Ceiling Diffuser T-20 Tamper Proof ScrewsStandard 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