36" X 20" ALUMINUM RETURN FILTER GRILLE FOR 1" FILTER - EASY AIRFLOW - LINEAR BAR GRILLES tool belt Actual Filter Size – 23

Actual Filter Size – 23 3/4"w x 11 3/4" x 1"

designed to transition ducts from larger to smaller sizes

10"w X 6"h Is The Size For The Duct Opening Measurement Only

Aesthetic Appeal: Enhance your home's aesthetics by concealing cables

the ultimate tool for effortless cutting of thin and thick PVC tubing below 36mm in diameter

36" X 20" ALUMINUM RETURN FILTER GRILLE FOR 1" FILTER - EASY AIRFLOW - LINEAR BAR GRILLES tool belt Actual Filter Size – 23+ Product Details Size 36"w X 20"h is the size for the duct opening measurement only, [Outer Dimensions: 38. 5"w X 22. 5"h] Actual Filter Size 35 3 4"w x 19 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,