Sterling Silver Polished 5.7mm Domed Curb ChainProduct Details Material; Primary Purity 925 Finish Polished Length of Item 26 in Chain Length 26 in Chain Thickness 2. 5 mm Chain Type Curb Chain Width 5. 7 mm Clasp Connector Lobster Clasp Thickness (Female end) 3. 1 mm Clasp Thickness (Male end) 2. 8 mm Clasp Width (Female end) 5. 1 mm Clasp Width (Male end) 6. 5 mm Coating Anti tarnish Feature Solid Manufacturing Process Machine Made Material; Primary Sterling Silver Item Weight U M gm Width of