This is a Mixed Color Korean Wire Choker.
(NE2310567) Korean Wire Choker 5 Strings, 316L Stainless Steel Clasp (Mixed Colo
Material: Korean Wire
Clasp: 316L Stainless Steel Clasp
Size: 5 Strings (0.5mm/strings)
Length: 16 inch (42 cm)
Color: Mixed Color
Remarks: To open clasp, first push clasp together, then twist and finally pull clasp open.
Pendant fit:It will fit any pendant with a 2.5mm hole size bail.