Wholesale Antiqued Silver Pewter 4:1 Jewelry Connectors - Use in Multi-strand Bracelet or Necklace Manufacturing - Can Also be Used in Chandelier Earring Construction - 20mm long, Space Between Loops is ~4.75mm center-to-center - Lead-free / Nickel-free Zinc Alloy with Antique Silver Plated Finish - Sold by Bulk 10-piece Bag.