The DuraBlack 8" x 5.5" Oval-to-Round Adapter connects to the oval flue outlet of the appliance. This pipe is easily ovalized in the field, to properly adapt to your specific application. DuraBlack stovepipe is constructed of 24 gauge steel and features die formed end fittings and strong spot-welded seams. Note: Must be field ovalized.
DuraBlack is a single-wall interior stovepipe for connecting woodstoves to a manufactured chimney.