{"product_id":"alpha-metals-16-oz-rosin-core-solder-wire-0-125-in-d-tin-lead","title":"Alpha Metals 16 oz Rosin Core Solder Wire 0.125 in. D Tin\/Lead","description":"\u003cdiv\u003e\n\u003cp\u003eAlpha Metals 16 oz Rosin Core Solder Wire, 0.125 in diameter, delivers consistent, dependable joints for electronics assembly, repair, and hobby projects. This leaded tin\/lead solder uses a rosin core flux to promote smooth wetting and bright, reliable connections right out of the spool.\u003c\/p\u003e \u003ch2\u003eWhy this solder stands out for electronics work\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eRosin-core flux for clean, reliable joints\u003c\/strong\u003e: The integrated flux activates quickly to maximize wetting of copper surfaces, helping you achieve strong electrical connections with fewer post-solder cleanups.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e0.125\" diameter, ideal for larger-gauge work\u003c\/strong\u003e: The thicker wire feeds smoothly for through-hole components, terminal blocks, and heavier jumper wires, reducing feed interruptions during longer jobs.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eLeaded tin\/lead alloy for predictability\u003c\/strong\u003e: Leaded solder typically wetts faster and flows more easily than lead-free varieties, yielding strong, mechanical joints with less effort—perfect for skilled repairs and dependable prototyping.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eGenerous 16 oz spool\u003c\/strong\u003e: A full-pound supply minimizes frequent reorders, making it a practical choice for hobbyists, schools, and busy repair shops alike.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eConsistent performance across projects\u003c\/strong\u003e: Suitable for PC board work and wiring harnesses alike, this solder helps you avoid cold joints and gaps, even when joints are a bit larger or irregular.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eHow to use for best results\u003c\/h3\u003e\n\u003col\u003e \u003cli\u003eEnsure surfaces are clean and free of oxides; lightly tin the joint if needed.\u003c\/li\u003e \u003cli\u003ePreheat the joint with your soldering iron to the appropriate temperature for the tin\/lead alloy.\u003c\/li\u003e \u003cli\u003eTouch the joint with the soldering iron and feed the rosin-core solder into the joint until a bright, glossy fillet forms. Avoid feeding excessive solder at once.\u003c\/li\u003e \u003cli\u003eRemove the heat and allow the joint to cool undisturbed for a solid mechanical and electrical connection.\u003c\/li\u003e \u003cli\u003eInspect for a smooth, continuous fillet; clean any rosin residue if preferred for sensitive assemblies.\u003c\/li\u003e\n\u003c\/ol\u003e \u003ch2\u003eWho should use this solder\u003c\/h2\u003e\n\u003cp\u003eIdeal for hobbyists building or repairing electronics, technicians in repair shops, and classrooms teaching electronics soldering. It suits through-hole components, wire-to-terminal connections, and general-purpose wiring tasks where a reliable, easy-flowing alloy is desirable.\u003c\/p\u003e \u003ch2\u003eSafety and best practices\u003c\/h2\u003e\n\u003cp\u003eContains lead. Handle with care and wash hands after use. Work in a well-ventilated area and keep away from children. Store in a dry place to maintain the resin core’s effectiveness and prevent oxidation of the spool.\u003c\/p\u003e \u003ch2\u003eWhy choose Alpha Metals for your soldering needs\u003c\/h2\u003e\n\u003cp\u003eWith a trusted brand heritage, Alpha Metals offers a rosin-core solution that balances ease of use with dependable performance. The 16 oz spool keeps you soldering longer between changes, while the 0.125\" diameter provides a versatile option for a wide range of electronics tasks. If you’re looking for consistent melts, smooth flow, and solid joints in leaded solder applications, this Alpha Metals ribbon is built to deliver.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Alpha Metals","offers":[{"title":"Default Title","offer_id":52169060745490,"sku":"20984","price":16.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0928\/1024\/8466\/files\/20984_A.eps_High.jpg?v=1775414654","url":"https:\/\/nationalhardwaregroup.com\/products\/alpha-metals-16-oz-rosin-core-solder-wire-0-125-in-d-tin-lead","provider":"National Hardware Group","version":"1.0","type":"link"}