Duravent 6Dt-Fc 6 Inner Diameter - Black

6 Inner Diameter DuraTech Class A Chimney Pipe Finishing Collar with Adapter New 6 DuraTech integrated collar with adapter fits into the female end of the chimney pipe to provide a decorative black finish. Use on chimney pipe that is suspended with the roof support system or on pipe that is passing through a wall thimble. Provides connection to black DVL or DuraBlack. Features: Inner Diameter: 6 Outer Diameter 8 No separate adapter needed All in one part making it less expensive and easier to install Drip-free connection Screw the pipe to the adapter for a mechanical connection 5 -8 DuraTech is a double-wall all-fuel chimney system for use with wood stoves fireplaces furnaces boilers ranges water heaters or other appliances fueled by wood oil coal or gas and zero-clearance fireplaces that are factory-built. With a Thermal Tech blanket insulation encased between dual walls DuraTech offers the optimum in safety and performance. It keeps the outer wall of the chimney cool while ensuring high flue gas temperatures for optimum draft performance.