BEADING WIRE: Use this 0.018" strong and flexible wire for DIY jewelry pieces and crafts. 30-FOOT SPOOL: Get 30 feet of flexible yet strong beading wire. FLEXIBLE MATERIAL: Flex-Rite 49-Strand relies on micro-wire technology for kink-resistant wire. STRINGING BEADS: This wire is designed for stringing beads on a necklace or bracelet. PROFESSIONAL QUALITY: 49-strand flex wire is professional grade for personal or business jewelry.