6" x 26" or 26" x 6" Cube Core Eggcrate Return Air Grille White 875" width X 11

875" width X 11

+ Product Details Outer dimensions: 31

Featuring a multi-shutter damper with an easy-access lever

+ Product Details Size – 34"w X 10"h is the size for the duct opening measurement only

A: Black Grilles Always Look Sharp And Never Show Dirt & Dust Marks

6" x 26" or 26" x 6" Cube Core Eggcrate Return Air Grille White 875" width X 11+ Product Details Size 6" x 26" or 26" x 6" is the size for the duct opening measurement only, actual front end outer dimensions are approximately 7. 75" X 27. 75". High Quality High quality, rust free aluminum construction with smooth finished edges and counter sunk screw holes (screws included); no sharp edges.. Installation Location sidewall and ceiling. Design Cubic core eggcrate design Offers highest airflow efficiency at almost 95%, reducing