Round Stack Boot 10" X 3.25" X 7"- is Compatible with Duct 7" Compatible With Duct 12in actual front end outer dimensions

actual front end outer dimensions are approximately 18 5/8" width X 8 5/8" height -

75" width X 15

Perfectly suited for both residential and commercial use

+ Product Details Perfect Fit & Easy Sizing - Designed for a 36" x 34" OR 34" x 36" duct opening (measured at the opening)

Round Stack Boot 10" X 3.25" X 7"- is Compatible with Duct 7" Compatible With Duct 12in actual front end outer dimensions+ Product Details Size The size of a galvanized sheet metal stack boot is 10" 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