Click and Lock Jump Rings Sterling Silver 20.5 gauge 4mm Open Jump Ring - 50pcs/pk

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! A= 0.030" = 0.76mm B= 0.157" = 4.0mmC= 0.097" = 2.45mmAvg. Weight (gr) Per Piece: 0.0473