Imperial 6 in. D X 7 in. D Steel Stove Pipe Increaser 4-40-479-09 A personal four-digit access code

A personal four-digit access code allows for easy entries

You and your opponent take turns placing your pieces in those spaces in an effort to connect four of your own pieces in a row

Transmission Range: 200 ft

Beyond Black is a fine dark roast that is best enjoyed stealthily

Imperial 6 in. D X 7 in. D Steel Stove Pipe Increaser 4-40-479-09 A personal four-digit access codeThe 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 7 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: 7 in. Material: Steel Product Type: Stove Pipe