16" x 32" or 32" x 16" Cube Core Eggcrate Return Air Grille 10in diameter + Product Details Size - 4 X 12 Is CRFG2028 Width_14in
Yard notes & kiln story
Description
16" x 32" or 32" x 16" Cube Core Eggcrate Return Air Grille 10in diameter + Product Details Size 4 X 12 Is CRFG2028 Width_14in + Product Details Size 24"w X 24"h is the size for the duct opening measurement only Ideal for Walls & Ceilings: Designed for seamless installation in standard 14" X 8" duct openings