4" X 24" or 24" x 4" Heavy Duty Floor Grille - Fixed Blades Air Grille - Brown [Outer Dimensions: 5.75 X 25.75] Compatible with Duct 7" Actual Filter Size – 35 Compatible With Duct 7in Applications This sheet metal DDAG-A-1212

Actual Filter Size – 35 3/4"w x 33 3/4" x 1"

With four elegant colors and various sizes available

+ Product Details Size - 22"w X 28"h X 2"d (for duct opening measurement only)

+ Product Details Size – 30"w X 14"h is the size for the duct opening measurement only

+ Product Details Size – 14"w X 8"h is the size for the duct opening measurement only

4" X 24" or 24" x 4" Heavy Duty Floor Grille Fixed Blades Air Grille Brown [Outer Dimensions: 5.75 X 25.75] Compatible with Duct 7" Actual Filter Size – 35 Compatible With Duct 7in Applications This sheet metal DDAG A 1212 Actual Filter Size – 35 3 4"w x 33 3 4" x 1" With four elegant colors and various sizes available