30-gauge stainless steel Artistic Wire, 150ft (50 yard) spools. Artistic Wire is perfect for making wrapped, strung, and lashed wire jewelry. 304 stainless steel is valued in jewelry for its corrosion and stain resistance. 30 gauge wire is extremely thin and pliable, making it a great wire size for delicate wire wrapping, weaving, crochet, and viking knit. The exact color of this wire may vary.