The DuraTech 6 Class A Chimney Pipe Adjustable Wall Strap is used in interior or exterior installations to add lateral support to the chimney. Assures a 2 to 6 clearance to combustible walls.Finish: Galvanized Fuel Type: Coal, Gas, Oil, Wood Material: Galvanized Pipe Class: Class A Pipe Inside Diameter: 6 Pipe Shape: Round Style: Functional UL Listed: Yes Vent Construction: Double Wall Weight: 3 Width: 11-3 4
