26"W X 28"H [Duct Opening] Steel Air Vent Return Grille - HVAC VENT DUCT COVER DIFFUSER - [Outer Dimensions: 27.75"W X 29.75"H] Fixed Blades This grille has a high

This grille has a high standard of design

+ Product Details Size - 36"w X 26"h is the size for the duct opening measurement only

Our grilles feature a durable powder-coat finish

+ Product Details Size – 30"w X 10"h is the size for the duct opening measurement only

The total outer size of this grille is the listed size plus 1

26"W X 28"H [Duct Opening] Steel Air Vent Return Grille - HVAC VENT DUCT COVER DIFFUSER - [Outer Dimensions: 27.75"W X 29.75"H] Fixed Blades This grille has a high+ Product Details Size 26"w X 28"h is the size for the duct opening measurement only, actual front end outer dimensions are approximately 27. 75" width X 29. 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