24" x 20" Cube Core Eggcrate Return Air Filter Grille for 1" Filter flat stamped steel Each grille is securely shrink-wrapped 4 X 12 Is CRFG2028 Width_14in

Each grille is securely shrink-wrapped with a cardboard backing to prevent damage during shipment

High Quality – High quality solid stamped steel with counter-sunk screw holes (screws included) and no sharp edges

875" width X 21

+ Product Details Size - 8"w X 6"h is the size for the duct opening measurement only

actual front end outer dimensions are approximately 33

24" x 20" Cube Core Eggcrate Return Air Filter Grille for 1" Filter flat stamped steel Each grille is securely shrink wrapped 4 X 12 Is CRFG2028 Width_14in Each grille is securely shrink wrapped with a cardboard backing to prevent damage during shipment High Quality – High quality solid stamped steel with counter sunk screw holes (screws included) and no sharp edges