Iron Split Rings, Double Loops Jump Rings, Cadmium Free & Lead Free, PlatinumSize: about 10mm in diameter, 1.4mm thick; about 8.6mm inner diameter, about 4160pcs/Kg.
.● How to Use: You can open the double loop jump rings with a split ring plier with ease, and add beads, clasp, charms or other ornaments to your jump rings. ● Reliable & Useful: The split rings can close very tightly with double pressed together loops, and you will not worry that your that jewelries or keys staying in the jump rings will be slipping off accidentally, perfect findings for jewelry making.