Sterling Silver 0.75mm Width / Length, 18 Inch Regular Square Box Chain with 5.8mm Width / Length by 1.4mm Thick, Smooth Spring Ring Clasp. Quantity Per Pack: 5 Pieces. pattern_elongated 20 Inch Round Regular Snake

20 Inch Round Regular Snake Chain with 6

925 is stamped inside of the U towards the top of the Pinch Bail

Size of Sliding Bail - inner diameter - 7

5mm Open Ring at the bottom

This size of Corrugated Saucer Bead is commonly known as 3

Sterling Silver 0.75mm Width / Length, 18 Inch Regular Square Box Chain with 5.8mm Width / Length by 1.4mm Thick, Smooth Spring Ring Clasp. Quantity Per Pack: 5 Pieces. pattern_elongated 20 Inch Round Regular SnakeSterling Silver 0. 75mm Width Length, 18 Inch Regular Square Box Chain with 5. 8mm Width Length by 1. 4mm Thick, Smooth Spring Ring Clasp. Gauge of wire used for Box Chain 28. 0 gauge 0. 32mm 0. 013 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. 2mm 0. 047 Inch. Size of End Ring to connect to Spring Ring Clasp outer diameter 4.