1,Material:copper alloy; 2,Color:picture shows; 3,OEM provided. Hot New Products for 2012 Hot New Products for 2012 Specification:MATERIALcopper alloy ; with paint spraying SIZEapprox diameter 1.5 cm NET WEIGHTabout 2.2 g/pairCOLORorange ,dark blue, rose pink,yellow,also can be made according to customer's requirementPACKINGone card each pair in an opp bag,12pairs in a bigger one;packing also can ...