#2 insulated wire is likewise unalloyed wire and is often fewer than 1/sixteenth of the inch in diameter. It can even have double, significant, or plastic insulation so it might be tougher for you to get to the actual copper wiring in its place. This has become a brief overview https://sell-scrap-copper-wire32975.blogolize.com/the-basic-principles-of-red-copper-wire-scrap-price-61430413