20" X 36" ALUMINUM RETURN FILTER GRILLE FOR 1" FILTER - EASY AIR FLOW - LINEAR BAR GRILLES Color_Black + Product Details Size -

+ Product Details Size - 36"w X 24"h X 2"d (for duct opening measurement only)

+ Product Details Size - 10"w X 36"h X 2"d (for duct opening measurement only)

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you have 16 different varieties to choose from

this bag takes some weight off and keeps your tools safe from damages inside or outside of the tool bag

20" X 36" ALUMINUM RETURN FILTER GRILLE FOR 1" FILTER - EASY AIR FLOW - LINEAR BAR GRILLES Color_Black + Product Details Size -+ Product Details Size 20"w X 36"h is the size for the duct opening measurement only, [Outer Dimensions: 22. 5"w X 38. 5"h] Actual Filter Size 19 3 4"w x 35 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,