36" X 24" Steel Return Air Filter Grille for 1" Filter - Fixed Hinged - [Outer Dimensions: 38 5/8" X 26 5/8"] Adjustable Return High Quality –High quality solid Compatible With Duct 7in Applications This sheet metal DDAG-A-1212

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

[Outer Dimensions: 50

+ Product Details Size - 10"w X 32"h is the size for the duct opening measurement only

+ Product Details Size – 24"w X 14"h is the size for the duct opening measurement only

actual front end outer dimensions are approximately 32 5/8" width X 14 5/8" height -

36" X 24" Steel Return Air Filter Grille for 1" Filter Fixed Hinged [Outer Dimensions: 38 5 8" X 26 5 8"] Adjustable Return High Quality –High quality solid Compatible With Duct 7in Applications This sheet metal DDAG A 1212 High Quality –High quality solid stamped steel with counter sunk screw holes (screws included) and no sharp edges [Outer Dimensions: 50