ZFA SmartFlex Aluminum Extension - 10'

This SmartFlex Extended Tee Snout is for use with gas, wood, pellet or oil fueled appliances. It’s used to increase reach through masonry at the wall thimble.

The SmartFlex Insert Adapter's unique, two-piece design allows a front-to-back, or side-to-side adjustment in the firebox, altering the center-to-center distnace of the collars. This adapter...