Jewelry Findings: Soft 7 strand wire cable to string your beads and for you jewelry making needs. This is very strong and flexible steel cable, guaranteed to withstand tear and wear. Use with crimp beads or crimp end beads with rings. Available in most colors, however we use the plain clear wire more than any other jewelry finding. Clear plastic coating over 7 light grey steel cable. 0.19in. will fit through beads and most pearls. Inquire about other colors. 42in. (107cm) length should be enough for 2 18in. (45cm) necklaces with waste. Steel color.