8"W X 32"H [Duct Opening] Steel Air Vent Return Grille - HVAC VENT DUCT COVER DIFFUSER - [Outer Dimensions: 9.75"W X 33.75"H] 18" Round Duct Pipe This grille is ideal for

This grille is ideal for both sidewall and ceiling installations

creating a quiet and efficient environment

the decorative Victorian grill

finished in sleek chrome

order a 14x20 grille

8"W X 32"H [Duct Opening] Steel Air Vent Return Grille - HVAC VENT DUCT COVER DIFFUSER - [Outer Dimensions: 9.75"W X 33.75"H] 18" Round Duct Pipe This grille is ideal for+ Product Details Size 8"w X 32"h is the size for the duct opening measurement only, actual front end outer dimensions are approximately 9. 75" width X 33. 75" height. Design Easy unrestricted airflow for your HVAC system 50 angled to provide maximum airflow. High Quality Solid stamped steel with counter sunk screw holes (screws included) and no sharp edges. Powder Coat Finish Smooth, shiny, scratch resistant, beautiful. Looks like it was just waxed.