Rosin Flux Core Solder

Kester Leaded and Lead free Solder. Solder Wire with a rosin flux core. in a range of diameters and alloy compositions, Sn63Pb37 and Sn60Pb40, comprising of 63% Tin and 37% Lead and 60% Tin an 40% lead. As well as lead free K100LD (99.3% Tin .7% Cu) and SAC Sn96.5Ag3Cu0.5. Diameters include .015 Inch, .020 inch, .025 Inch, .031 inch, .040 inch, .050 inch, and .062 inch. Can be used with soldering flux.