K-T Industries' 1/16" RG-45 Copper Coated Brazing Welding Electrode Rod is a high-quality, cost-effective solution for oxy-acetylene welding on ordinary steels. Ideal for open steel, plate, pipe, auto bodies, and other applications where ductility and machinability are essential, this 20" rod delivers exceptional performance with 45, 000 PSI tensile strength and 25% elongation. Its copper coating ensures smooth arc action and reliable results, making it a dependable choice for both professional welders and hobbyists tackling a variety of steel welding projects. | K-T Industries 1/16" RG-45 Copper Coated Brazing Welding Electrode Rod | Size 1/16"