Acculon Tigertail Beading Wire Fine 3 Strand .012 30ft 42363 This is a new spool of Acculon stainless steel beading wire Does not damage glass, stone or gemstone beads It is flexible and easy to work with This has 3 strands of stainless steel/nylon coated fine wire It measures 30 ft (9.1 meters) and 0.012" in diameter