Selkirk 206009 Chimney Pipe, Stainless Steel Jet Pumps Open Mesh Cloth can be

Open Mesh Cloth can be used with wet or dry piping and allows small particles to filter through the open mesh to minimize clogging

to pass safely through combustible walls

Includes hole saws: 7/8"

One 4321 pilot drill and one arbor adapter

Selkirk 206009 Chimney Pipe, Stainless Steel Jet Pumps Open Mesh Cloth can beHighlights: Material: Stainless Steel Height: 19. 5 inch Inside Diameter: 6 inch Length: 9 inch Material Gauge: 1 Nominal Width: 6 inch Outside Diameter: 8 inch Temperature Rating: 1000 deg F They have been specifically designed for today's modern, high efficiency "airtight" wood stoves They are designed for gravity (natural draft), non positive internal pressure venting only