24"W X 10"H [Duct Opening] Steel Air Vent Return Grille - HVAC VENT DUCT COVER DIFFUSER - [Outer Dimensions: 25.75"W X 11.75"H] Black 75" width X 37 Compatible With Duct 7in Applications This sheet metal DDAG-A-1212

75" width X 37

height: 22px

Energy Efficient – Air-tight inner core decreases the pressure loss and provides a more hygienic environment - high energy efficient / No fiberglass erosion into air stream

These grilles and registers give you an extra measure of quality that are visible to your family members and house guests

+ Product Details Size – 24" x 24" is the size for the duct opening measurement only

24"W X 10"H [Duct Opening] Steel Air Vent Return Grille HVAC VENT DUCT COVER DIFFUSER [Outer Dimensions: 25.75"W X 11.75"H] Black 75" width X 37 Compatible With Duct 7in Applications This sheet metal DDAG A 1212 75" width X 37 height: 22px