Sterling Silver 0.8mm Width / Length, 18 Inch Round Regular Snake Chain with 6.0mm Width / Length by 1.4mm Thick, Smooth Spring Ring Clasp. Quantity Per Pack: 1 Piece. Location_3-4-4-3 Size from top "U" to

Size from top "U" to bottom pins / prongs of Pinch Bail - inner diameter - 4

925 is stamped on the Sliding Bail of Screw On Bail

Enhancer Bail with 2

098 Inch Width / Height

032 inch / 0

Sterling Silver 0.8mm Width / Length, 18 Inch Round Regular Snake Chain with 6.0mm Width / Length by 1.4mm Thick, Smooth Spring Ring Clasp. Quantity Per Pack: 1 Piece. Location_3-4-4-3 Size from top "U" toSterling Silver 0. 8mm Width Length, 18 Inch Round Regular Snake Chain with 6. 0mm Width Length by 1. 4mm Thick, Smooth Spring Ring Clasp. Gauge of wire used for Round Regular Snake Chain 26. 0 gauge 0. 40mm 0. 016 Inch. Size of Smooth Spring Ring Clasp inner diameter 3. 2mm 0. 125 Inch Width Length. Size of opening of the Smooth Spring Ring Clasp, once hinge is fully pulled back 1. 6mm 0. 062 Inch. Size of End Ring to connect to Spring Ring Clasp