Rolled up soft solder wire. Fusible metal alloy with 60 percent tin, used to create a permanent bond between metal workpieces and for electrical connections. Close up, from above, on white background. Poster #648505806
Rolled up soft solder wire. Fusible metal alloy with 60 percent tin, used to create a permanent bond between metal workpieces and for electrical connections. Close up, from above, on white background. Poster #648505806
