Sterling Silver 2.2mm Width / Length, 16 Inch Round Regular Cable Chain with 6.0mm Width / Length by 1.4mm Thick, Smooth Spring Ring Clasp. Quantity Per Pack: 1 Pieces. Location_6-1-5-2 Size of the Open Ring

Size of the Open Ring - towards the bottom of the Bail - inner diameter - 1

Size of the U towards the top inside of the Pinch Bail - inner diameter - 4

2mm Width by 6

There is a 6

Sterling Silver 2.2mm Width / Length, 16 Inch Round Regular Cable Chain with 6.0mm Width / Length by 1.4mm Thick, Smooth Spring Ring Clasp. Quantity Per Pack: 1 Pieces. Location_6-1-5-2 Size of the Open RingSterling Silver 2. 2mm Width Length, 16 Inch Round Regular Cable Chain with 6. 0mm Width Length by 1. 4mm Thick, Smooth Spring Ring Clasp. Size of Round Cable Chain inner diameter 2. 0mm 0. 078 Inch Width Length. Gauge of wire used for Round Cable Chain 25. 0 gauge 0. 45mm 0. 018 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