... Description 10.0mm nickel plated Iron ball chainPls see more about our ball chain:1)Available Material: Iron, Brass ... 4.0mm, 4.5mm, 5.0mm, 6.0mm, 8.0mm, 10mm, 12mm. 3)Available clasp: 3 styles, ... all size to match ball chain4)Available Color: Gold, nickel, gunmetal, chrome, anti ... anti silver etc and what's more 50types color ball chain.Usage: 1) Used for fine jewelry 2 ...