DuraVent DuraVent 6" Inner Diameter - Duratech Class A Chimney Pipe - Double Wall - Adjustable Extended Roof Bracket

Features:Used to support the chimney when it extends more than 4' above the roofAdds additional support to the chimney systemDesigned to work with DuraVent's Duratech series vent pipeAdjustable strap fits 6" and 8" diameter pipeAdjustable legs can adjust from 67" to 114"Limited lifetime warranty for the original ownerSpecifications:Material: Galvanized SteelClearance: 2" to combustiblesDiameter: 6" to 8"Length: 67" to 114"