This 14K yellow gold jump ring is solder-filled requiring only flux when is is soldered. This makes them easy to use. Open rings are used to link jewelry items together. Jump rings can also be used on pendants so that they hang correctly or in chainmail jewelry.
Metal = 14KY Gold
Wire size = .030" (0.76mm) 21ga
Inside diameter = 3.0mm
Outside diameter = 4.6mm