49 Strand stringing consists of 49 smaller wires stranded together and nylon-coated for ultimate flexibility. It is the preferred wire for professional designers who demand premium strength, softness, and flexibility. 49 Strand is comprised of a blend of tarnish resistant metals that will provide your design with lasting visual impact and a beautiful feel.Details:Silver0.61 mm10 ft. rollNylon coatingPlated with real precious silver