263907 B-Vent 7" Tee in. Use for a 90 offset or to combine connectors from two or more appliances into a common vent. Branch swivels for alignment. 3 8 feature swivel on male end. DuraVent s Type B Gas Vent system. Use with natural gas or liquid propane category I and dr...- 263907 B-Vent 7" Tee in.
173904 PelletVent 4" Tee and Cap Pellet Vent in. The Single Tee & Cleanout Tee Cap is used for 90 off sets. and swivels for alignment of PelletVent Pro vent pipe. This tee includes a removable. twist-lock Cleanout Tee Cap. Cleanout Tee Caps are tight fi tting by design. can be removed with a stra... - 173904 PelletVent 4" Tee and Cap Pellet Vent in.
