WeldingCity Heavy Duty Heating Tip 2290-4H for Harris Torch Oxy-Propane/Natural Gas/Methane Premium quality heavy duty Propane Natural Gas Methane heating Tip 2290-4H for Harris oxyfuel torch. For heavy heating with Oxy-Propane/Butane, Natural Gas/Methane. Fit Harris series handles such as 43-2/63/V-315-C and other aftermarkets versions. Tip thread 1/2"-25 (M). You get One (1) heating tip for Harris torch at this price. FAST AND FREE SHIPPING within the U.S.