These 14K split rings make attaching charms easier than ever. Skip the soldering and still benefit from a secure hold for small bails or charm bracelets. Crafted from solid 14K 24g wire, the rings are available in small (3.5mm outer diameter, 2.5mm inner diameter) and large (4.5mm outer diameter, 3.5mm inner diameter) sizes. For custom sizes or shapes, M.Grace Fine Jewelry can be contacted directly.