20" X 8" Steel Return Air Filter Grille for 1" Filter - Fixed Hinged - [Outer Dimensions: 22 5/8" X 10 5/8"] fixed bar + Product Details Size -

+ Product Details Size - 26"w X 8"h is the size for the duct opening measurement only

Powder-Coat Finish – smooth

+ Product Details Size - 8"w X 20"h is the size for the duct opening measurement only

Powder-Coat Finish – Never rust

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

20" X 8" Steel Return Air Filter Grille for 1" Filter - Fixed Hinged - [Outer Dimensions: 22 5/8" X 10 5/8"] fixed bar + Product Details Size -+ Product Details Size 20"w X 8"h is the size for the duct opening measurement only, actual front end outer dimensions are approximately 22 5 8" width X 10 5 8" height. High Quality high quality solid stamped steel with counter sunk screw holes (screws included) and no sharp edges Installation Location Ceiling Design Fixed hinged for easy filter change & cleaning uses a 1" thick filter. Our filter grille latch is easy to use on your fingers and