Experienced and beginner jewelry-makers love this versatile wire! Smooth and round, it's perfect for making wire form jewelry, bead chain links, jewelry findings (like jump rings or ear wires) and wire-wrapped pendants and components. This is an excellent shaping wire with the perfect temper and finish for most jewelry wire wrapping uses. Since it bends easily and holds its shape well, it's easy to work with. Wire is measured in gauges. The smaller the gauge number, the thicker the wire. Details:Available in multiple colors24 gaugeCopper and brass coreAnti-tarnish coatingNickel freeIdeal for open and closed loop wire wrapping, twisting, coiling, wire forming and flattening