Selkirk 4 in. D X 36 in. L Stainless Steel Stove Pipe

Type L Pellet Vent Pipe provide the core part of the chimney system. The rolled-over male end eliminates sharp edges and internal spacing bead assures uniform insulating air space between pipe walls. Adjustable length eliminates the need to cut pipe Adjustable length simply slides over another VP length Double wall and insulated design Designed with a stainless steel inner wall and a 0.018 galvalume steel outer wal