12"W X 16"H [Duct Opening] Steel Air Vent Return Grille - HVAC VENT DUCT COVER DIFFUSER - [Outer Dimensions: 13.75"W X 17.75"H] Return Its polished pre-finish gloss varnish Compatible With Duct 7in Applications This sheet metal DDAG-A-1212

Its polished pre-finish gloss varnish not only adds to its appeal but also ensures easy installation

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Carefully Shrink Wrapped – With cardboard backing to prevent damage in shipment

+ Product Details Size – 4"w X 12"h is the size for the duct opening measurement only

+ Product Details Size – 15" Wooden Corner Baseboard Grille

12"W X 16"H [Duct Opening] Steel Air Vent Return Grille HVAC VENT DUCT COVER DIFFUSER [Outer Dimensions: 13.75"W X 17.75"H] Return Its polished pre finish gloss varnish Compatible With Duct 7in Applications This sheet metal DDAG A 1212 Its polished pre finish gloss varnish not only adds to its appeal but also ensures easy installation * Adding space between bullet points * }