DuraVent DuraFlex 4 in. D Chimney Relining Pipe

Adjustable: Yes *Brand Name: DuraVent *Chimney Vent Type: Type B *Diameter: 4 *Material: Aluminum *Number of Pieces Included: 4 *Packaging Type: Boxed *Product Type: Chimney Relining Pipe *Wall Construction: Double Wall *Wall Thickness: 0.01 *Compatible Fuel Types: Natural Gas/Propane *Length: 35 *Sub Brand: DuraFlex *Width: 4