8"W X 4"H [Duct Opening] ALUMINUM RETURN GRILLE - Easy Air Flow - Linear Bar Grilles [Outer Dimensions: 9.875"W X 5.875"H] Floor Grille Toe Space thanks to counter-sunk screw holes

thanks to counter-sunk screw holes and included screws

+ Product Details Size - 28"w X 10"h X 2"d (for duct opening measurement only)

actual front end outer dimensions are approximately 30 5/8" width X 24 5/8" height

If you are looking to enhance your project with a top-of-the-line unit

8"W X 4"H [Duct Opening] ALUMINUM RETURN GRILLE - Easy Air Flow - Linear Bar Grilles [Outer Dimensions: 9.875"W X 5.875"H] Floor Grille Toe Space thanks to counter-sunk screw holes+ Product Details Size 8"w X 4"h is the size for the duct opening measurement only, actual front end outer dimensions are approximately 9. 875" width X 5. 875" height. High Quality High quality aluminum with counter sunk screw holes (screws included) and no sharp edges. Design Unrestricted airflow For Your HVAC system noise free components no vibrating louvers etc. Powder Coat Finish Smooth, shiny, scratch resistant, beautiful. Looks like it was just