Round Stack Boot 12" X 3.25" X 7" round Compatible with 7" Duct Return + Product Details Size –

+ Product Details Size – 28"w X 14"h is the size for the duct opening measurement only

installation is a breeze

+ Product Details Perfect Fit & Easy Sizing - Designed for a 10" x 6" or 6" x 10" duct opening (measured at the opening)

Installation Location – Wall or door mount - door thickness up to 32mm - anodised finish - smooth & beautiful

Round Stack Boot 12" X 3.25" X 7" round Compatible with 7" Duct Return + Product Details Size –+ Product Details Size The size of a galvanized sheet metal stack boot is 12" X 3. 25" X 7". It is compatible with duct 7". 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