K-T Industries' 1/4 lb, 1/16" Rosin Core Solder Wire is a standard-grade solder crafted for dependable performance in electrical and small electronic applications. Featuring a 40/60 tin-to-lead composition, it delivers smooth flow, strong bonds, and clean connections for precise work on wiring, circuit boards, and other detailed projects. Ideal for hobbyists or professionals handling smaller jobs, this convenient 1/4 lb spool offers easy use and consistent results-while K-T Industries' 1 lb option is available for larger-scale soldering needs. | K-T Industries 1/4lb, 1/16" Rosin Core Solder Wire