Package -- 500pcs round rings, about 7mm in diameter, 1.0mm thick(18 Gauge), 4mm inner diameter. Please kindly note that colors of the rings are randomly mixed in a bag.
Material -- Made of high quality alloy, they are not easy to break or deform, durable and sturdy with a long using time, lightweight and comfortable for wearing.
Usage -- These closed jump rings are perfect for jewelry making and crafting projects. Great size for suspending lovely dangle charms or pendants from delicate chainmail armor, bracelet, necklace, earrings, anklets, keychain, etc.
Soldered Rings -- Jump rings are staple accessories for jewelry making. They are soldered and closed which provide extra security and stability for multiple strands and other connection.
Feature -- These o rings with strong metal sense will match with many design as well as make your handicrafts more exquisite. Excellent for DIY jewelry crafts making, repairing and other projects.