Solder Overview: The Learn To Solder Kits Lead-Free Rosin Core Solder Pack is a set of four high-quality soldering wires designed for precise and reliable electronic assemblies. Made from ninety-nine percent tin, 0.3 percent silver, and 0.7 percent copper alloy, these solder wires deliver excellent performance while adhering to lead-free standards. With 0.031-inch diameters, they are ideal for small-scale soldering projects, including circuit boards and delicate components. The two percent rosin core simplifies the soldering process by promoting clean and strong connections while reducing oxidation. Perfect for beginners and professionals alike, these solder wires provide a safe, efficient, and dependable option for a wide range of soldering tasks. Features: Lead-free composition ensures safety and compliance Made from 99% tin, 0.3% silver, and 0.7% copper alloy 0.031-inch diameter perfect for fine electronic work Contains 2% rosin core for clean and strong solder joints Delivers reliable and consistent soldering performance Ideal for circuit boards and delicate components Suitable for beginners and professionals alike Ensures minimal oxidation for clean connections Specifications: Diameter: 0.031in (0.8mm) Core: 2% Rosin Weight: 0.35oz (10g) Material: 99% Tin 0.3% Silver 0.7% Copper Includes: (4) 10g Lead-Free Rosin Core Solders
