Sterling Silver 20ga 7mm Open Jump Ring - 20pcs/pk

Wire Size: 0.030" | 0.76mm
Outside Diameter: 0.275" | 7.0mm
Inside Diameter: 0.215" | 5.48mm

These .925 sterling silver open jump rings are a time-saving foundation in jewelry design. Whether you are attaching chains to components, using rings as whisper-thin spacer beads, or weaving chain maille's interlocking loops, pre-made and precisely sized jump rings help take the guesswork out of your jewelry designs!