6", Painted Black, Dura Black Stove Pipe Kit, Use For Connecting Between Appliance & Chimney For A Typical 8' Through The Ceiling Installation, Includes 1 Each 14" Dura Black Slip Connector, 2 Each 24" Single Wall Black Pipe, & 1 Each Trim Collar, 24 Gauge Steel Construction, Lock Seamed, Requires 18" Clearance To Combustibles, Economical, Drip Free, Constructed With Die Formed End Fittings.