Open Jump Rings Brass Jump Rings, Mixed ColorSize: about 5mm in diameter, 1.0mm thick(18 Gauge); about 3mm inner diameter; about 6000pcs/500g.These jump rings must be needed during jewelry or crafts design. Generally speaking, they are used to link other jewelry Findings. If you want to DIY your own jewelry, they are very useful. So try to do and you may become another famous designers.
