The 6 inch black matte increaser is used for connecting single wall stove pipe to chimneys and vent stacks. Allows for 6 inch diameter round pipe to connect to 8 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.

• Brand Name: Imperial
• End 1 Diameter: 6 in.
• End 2 Diameter: 8 in.
• Material: Steel
• Product Type: Stove Pipe Increaser
• Vent Type: Pellet
• Packaging Type: Boxed
• End Type: Crimp on Large End
• Gauge: 24 Ga.
• Color: Black