24" x 24" Cube Core Eggcrate Return Air Filter Grille for 1" Filter Insulated Line actual front end outer dimensions FLTR M8 308x3 Actual Filter Size 23 Drop Ceilings / Aluminum

actual front end outer dimensions are approximately 26 5/8" width X 18 5/8" height

ensuring it arrives in perfect condition

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

actual front end outer dimensions are approximately 12 5/8" width X 22 5/8" height -

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24" x 24" Cube Core Eggcrate Return Air Filter Grille for 1" Filter Insulated Line actual front end outer dimensions FLTR M8 308x3 Actual Filter Size 23 Drop Ceilings Aluminum actual front end outer dimensions are approximately 26 5 8" width X 18 5 8" height ensuring it arrives in perfect condition