Description
24"W X 16"H [Duct Opening] Steel Air Vent Return Grille HVAC VENT DUCT COVER DIFFUSER [Outer Dimensions: 25.75"W X 17.75"H] w10h10 3 4" 2981 PSI Grille We carry sizes the 1448FLRSTRT 3 4" 2981 PSI + Product Details Size 30"w X 10"h is the size for the duct opening measurement only