Sterling Silver 7.8mm Concave Beveled Curb ChainProduct Details Material; Primary Purity 925 Finish Polished Length of Item 9 in Chain Length 9 in Chain Type Curb Chain Width 8 mm Clasp Connector Lobster Clasp Thickness (Female end) 3. 5 mm Clasp Thickness (Male end) 3. 6 mm Clasp Width (Female end) 7. 15 mm Clasp Width (Male end) 6. 3 mm Coating Anti tarnish Material; Primary Sterling Silver Width of Item 8 mm Product Type Jewelry Jewelry Type Bracelets Sold By Unit Each Bracelet Type Chain Styles