PandaHall 1 Box Iron Jump Rings Set, Mixed Sizes, Open Jump Rings, Round Ring, Red Copper, 18~21 Gauge, 4~10x0.7~1mm, Inner Diameter...

1 Box Iron Jump Rings Set, Mixed Sizes, Open Jump Rings, Round Ring, Red CopperSize: about 4~10mm in diameter, 0.7~1mm thick(18~21 Gauge); about 2.6~8mm inner diameter, 10g/size, 6 sizes, about 1000pcs/box; packaging box: 8x2cm.