Soldering Wire for electronics, hobbyists & DIY's flux core

60/40 Tin Lead Solder Wire – Rosin Flux Core | 0.7mm / 1.2mm | 20g–100g Reel. 🌀 Built-In Rosin Flux Core. Made with60% tin and 40% lead for strong bonding, excellent electrical conductivity, and long-lasting performance.

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