10" X 12" or 12" X 10" Heavy Duty Floor Grille - Fixed Blades Air Grille - Brown [Outer Dimensions: 11.75 X 13.75] Air Deflector actual front end outer dimensions

actual front end outer dimensions are approximately 18

25" X 6" and it is compatible with duct 6"

+ Product Details Size - 28"w X 32"h is the size for the duct opening measurement only

Carefully packaged to prevent damage during shipment

Our Galvanized Duct Box is made of high-quality 26-Gauge galvanized sheet metal for durability

10" X 12" or 12" X 10" Heavy Duty Floor Grille - Fixed Blades Air Grille - Brown [Outer Dimensions: 11.75 X 13.75] Air Deflector actual front end outer dimensions+ Product Details Size 10"w X 12"h or 12" x 10" is the size for the duct opening measurement only, actual front end outer dimensions are approximately 11. 75" width X 13. 75" height. High Quality High grade steel construction meant for high foot traffic areas. Installation Location Floor. Design Easy drop in installation. Powder Coat Finish Smooth, shiny, scratch resistant, with no sharp edges. Looks like it was just waxed. Quality Packaging Carefully