8" x 14" or 14" x 8" Cube Core Eggcrate Return Air Grille w24h24 Plain Ends - Gives you

Plain Ends - Gives you the freedom to cut and flare at your own project needs

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3/4” - 2981 PSI

Design – Cubic core eggcrate design Offers highest airflow efficiency at almost 95%

8" x 14" or 14" x 8" Cube Core Eggcrate Return Air Grille w24h24 Plain Ends - Gives you+ Product Details Size 8" x 14" or 14" x 8" is the size for the duct opening measurement only, actual front end outer dimensions are approximately 9. 75" X 15. 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