A jump ring is a single circle of metal with an opening in it. Jump rings are essential components in every beader's supplies. They are used to connect all sorts of things such as clasps for necklaces or bracelets, or earring hooks or studs to dangles or charms. Always open jump rings front to back so you don't stress the metal, and make really sure you close it back up again properly!
Made of an alloy of metal that is nickel free. Price is per ring.