An interlocking mechanism fabricated from 92.5% pure silver, combined with other metals, secures jewelry pieces. This fastener consists of a bar, which is inserted through a ring, creating a reliable closure. It is frequently employed in necklaces and bracelets, offering both functionality and aesthetic appeal.
The utilization of this particular jewelry component provides a secure and visually pleasing alternative to traditional clasps. Its durability, due to the metal composition, ensures longevity. Throughout history, variations of this closure type have been used in ornamental and functional contexts, reflecting evolving design preferences.