30" X 10" ALUMINUM RETURN FILTER GRILLE FOR 1" FILTER - EASY AIR FLOW - LINEAR BAR GRILLES Compatible With Duct 5in High quality – High quality

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

actual front end outer dimensions are 35

+ Product Details Size – 22" x 28" or 28" x 22" is the size for the duct opening measurement only

compatible with duct 10" | 2 PACK of 2' pipe - 4-foot length when connected– 26 gauge thick & made of thick & durable galvanized sheet metal

+ Product Details Size - 20"w X 32"h X 2"d (for duct opening measurement only)

30" X 10" ALUMINUM RETURN FILTER GRILLE FOR 1" FILTER - EASY AIR FLOW - LINEAR BAR GRILLES Compatible With Duct 5in High quality – High quality+ Product Details Size 30"w X 10"h is the size for the duct opening measurement only, [Outer Dimensions: 32. 5"w X 12. 5"h] Actual Filter Size 29 3 4"w x 9 3 4" x 1" High Quality High quality rust free, strong aluminum construction with smooth finished edges for easy and safe use; Filter grille features a user friendly plastic latch that requires no screwdriver for opening. Installation Location Sidewall and ceiling. Design Heavier gauge than needed,