Selkirk DSP8P24-1 Black Double Wall Smoke Pipe, 8" x 24" Autumn_Cleaning An adjustable cord is included

An adjustable cord is included for easy adaptation to the perfect height of your application

Provides excellent water resistance

For preventing back flow and keeping prime in water systems

sealing and washing

Absorbs 8 oz of moisture in a 24 hour period at rh of 80% at 86 degrees

Selkirk DSP8P24-1 Black Double Wall Smoke Pipe, 8" x 24" Autumn_Cleaning An adjustable cord is includedDouble Wall stove pipe is a connector pipe that links wood stoves to insulated chimneys. This system features a black aluminized steel outer casing and heavy gauge stainless steel inner liner. 1 4" air space between inner and outer pipes provides superior insulating value. 6" clearance to combustibles. Highlights: Type: Double wall, fixed length Nominal Size: 8" Outside Diameter: 8 1 2" Length: 24" Color: Black For installed length, subtract 1 3 8"