34"W X 36"H [Duct Opening] Steel Air Vent Return Grille - HVAC VENT DUCT COVER DIFFUSER - [Outer Dimensions: 35.75"W X 37.75"H] w32h32 The total outer size of Compatible With Duct 7in Applications This sheet metal DDAG-A-1212
Yard notes & kiln story
Description
The total outer size of this grille is the listed size plus 2 and 5/8"
If your hole is 14" wide by 20" tall
875" width X 25
ensuring a perfect fit
+ Product Details Size – 6"w X 6"h is the size for the duct opening measurement only
34"W X 36"H [Duct Opening] Steel Air Vent Return Grille HVAC VENT DUCT COVER DIFFUSER [Outer Dimensions: 35.75"W X 37.75"H] w32h32 The total outer size of Compatible With Duct 7in Applications This sheet metal DDAG A 1212 The total outer size of this grille is the listed size plus 2 and 5 8" If your hole is 14" wide by 20" tall