Achieve durable, easy-to-control solder joints with our 60/40 tin–lead solder wire featuring a rosin flux core. Designed for electronics assembly, repair, and hobby projects, this 0.031\" (0.8 mm) wire delivers consistent flow and bright, reliable welds.

• Diameter: 0.031\" (0.8 mm)
• Composition: Tin 60% / Lead 40% with rosin flux core
• Melting point: 361–374°F (183–190°C)
• Net weight: ~0.93 lb per spool; Package weight: ~1 lb
• Low smoke and rosin splash for cleaner soldering