Round Stack Boot 10" X 3.25" X 5"- is Compatible with Duct 5" tool bag Actual Filter Size – 33

Actual Filter Size – 33 3/4"w x 33 3/4" x 1"

durable white powder coat finish for an attractive look & moisture resistant to prevent mold & mildew buildup in indoor or outdoor spaces

Actual Filter Size – 33 3/4"w x 13 3/4" x 1"

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+ Product Details Perfect Fit & Easy Sizing - Designed for a 20" x 28" OR 28" x 20" duct opening (measured at the opening)

Round Stack Boot 10" X 3.25" X 5"- is Compatible with Duct 5" tool bag Actual Filter Size – 33+ Product Details Size The size of a galvanized sheet metal stack boot is 10" X 3. 25" X 5". It is compatible with duct 5". Design The stack boot at the bottom of the stack allows a transition from an ordinary large round or rectangular duct to a thin wall mounted duct. Applications The straight boot is used for a straight line transition going from round pipe or insulated flex duct to wall stack. Premium Quality Our straight round stack boot is made