The finest quality Nichrome 80 resistance heating wire money can buy. Vapowire is the industry's leading supplier of resistance wire for the rebuildable electronic cigarette market. Vapowire's Nichrome 80 wire comes in a variety of sizes, lengths, and styles. 100% Made in the USA. Spools are 100% machine wound and come conveniently packaged for storage. Their production process ensures the presence of contaminants from manual handling and spooling are kept to a minimum - ensuring maximum wire life and the highest quality vaping experience.