This solid 18K gold (not gold plated) spring ring (sometimes called a “bolt ring”) clasp is one of the most popular and iconic jewelry clasp styles on the market today for your jewelry designs. It’s very sturdy and provides a secure closure when fastening everything from bracelets, necklaces, or other pieces, or quickly hanging charms. It is perfect for light or heavier designs without ever compromising on style.
The clasp has a Swedish made bolt/spring mechanism that opens when pulling the small raised trigger on the edge of the clasp and springs closed when you simply let go. While in the open position, you can attach the right size jump ring which would be attached the other end of your jewelry design.
This clasp does not include jump rings.
This spring ring clasp is 4.2mm and weighs 0.06 gram.