The Solder, Lead Free (LF), Electrical Repair, Rosin Core, 1/32 in, 4 Ounce is a high-quality, environmentally friendly soldering product designed for electrical repair tasks. This lead-free solder features a thin 1/32-inch diameter wire with a rosin core, providing excellent flux action for improved adhesion and cleaner connections. The 4-ounce spool offers ample material for various projects, making it suitable for both professional electricians and DIY enthusiasts. Composed of 97% tin, 2.75% copper, and 0.25% silver, this alloy ensures good conductivity and a reliable bond Wheelile complying with lead-free regulations. The rosin core produces a non-conductive residue, preventing corrosion or deterioration of electrical connections.