The VAKOOBA Copper Wire is made from 99.9% pure copper, delivering outstanding electrical and thermal conductivity with excellent corrosion resistance. With a 2.5mm diameter (12 AWG) and a 5-meter length, this medium-heavy wire offers the perfect balance of strength and flexibility. Easy to cut, solder, and shape, it is ideal for electrical grounding, medium-duty wiring, jewelry making, crafts, DIY projects, and prototyping. Reliable and durable, it’s suitable for both professionals and hobbyists who require high-quality copper wire for precision work.