6"W X 4"H [Duct Opening] ALUMINUM RETURN GRILLE - Easy Air Flow - Linear Bar Grilles [Outer Dimensions: 7.875"W X 5.875"H] w22h22 scratch-resistant surface that maintains its

scratch-resistant surface that maintains its shine over time

+ Product Details Size – 24"w X 6"h is the size for the duct opening measurement only

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+ Product Details Size - 28"w X 18"h is the size for the duct opening measurement only

+ How To Measure A Grille Overall Size:

6"W X 4"H [Duct Opening] ALUMINUM RETURN GRILLE - Easy Air Flow - Linear Bar Grilles [Outer Dimensions: 7.875"W X 5.875"H] w22h22 scratch-resistant surface that maintains its+ Product Details Size 6"w X 4"h is the size for the duct opening measurement only, actual front end outer dimensions are approximately 7. 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