Imperial 5 in. D X 6 in. D Galvanized Steel Furnace Pipe Reducer

The 5 inch galvanized increaser is used for connecting single wall stove pipe to chimneys and vent stacks. Allows for 5 inch diameter round pipe to connect to 6 inch diameter round pipe. Sturdy, 24 gauge construction designed for optimal heat efficiency and long-term use. Crimped on one end to easily fit into pipe or fitting of the same diameter.