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 actual front end outer dimensions

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

HIGH QUALITY & DURABLE – Made of UV AND Fire Resistant ABS Plastic – UL-94V-0 Equivalent

For 6" Round Duct Opening - Spiral or Flex

and brown – to harmonize with your interior theme

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 actual front end outer dimensions+ 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