6" X 16" or 16" X 6" Heavy Duty Floor Grille - Fixed Blades Air Grille - Brown [Outer Dimensions: 7.75 X 17.75] Flexible Ducts Premium Quality – Our rectangular

Premium Quality – Our rectangular duct cap is made of high-quality galvanized sheet metal material (galvanized steel construction for durability and rust prevention)

+ Product Details Perfect Fit & Easy Sizing - Designed for a 6" x 24" or 24" x 6" duct opening (measured at the opening)

+ Product Details Size - 4"w X 32"h is the size for the duct opening measurement only

+ Product Details Size – 24" x 24" is the size for the duct opening measurement only

while also preventing air leakage making your HVAC system more energy efficient and in turn

6" X 16" or 16" X 6" Heavy Duty Floor Grille - Fixed Blades Air Grille - Brown [Outer Dimensions: 7.75 X 17.75] Flexible Ducts Premium Quality – Our rectangular+ Product Details Size 6"w X 16"h or 16" x 6" is the size for the duct opening measurement only, actual front end outer dimensions are approximately 7. 75" width X 17. 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