Sterling Silver 3+1 Dot Dash Pallini Bead Ball Chain Necklaces & Bracelets 1.5mm Nickel Free Italy 7-30 inch This Thin Dot Dash chain also called Bead Bar Ball Chain is made up of 3 beads and one bar 1.5 mm thin & 20 inches long Comes with Lobster Claw Clasp Solid Sterling Silver Made in Italy Excellent Quality