Iron Double Link Chains, Soldered, with Spool, Oval, Silver Color PlatedSize: about 8mm long, 6mm wide, 0.6mm thick, about 328.08 Feet(100m)/roll.We've got the suitable DIY material here at us website, so, take a look and choose your favor. This double link chain made of iron that it is firm. Twist and double oval make it different. Certainly, it is the nice choice for necklace, earrings, etc.