Solder Leaded 63/37 Rosin Core

Professional-grade leaded solder wire engineered for reliable joints in guitar electronics and repair work. This 63/37 tin-lead composition melts at 183°C, delivering consistent flow and strong connections every time. The 2.2% rosin flux core eliminates the need for additional flux, streamlining your soldering process. Meets IPC J-STD-004 ROL0 standards for quality assurance. Four-ounce spool provides ample material for pickups, wiring harnesses, and circuit repairs. Choose this trusted alloy when precision and durability matter.