... &fast delivery Black cap zinc alloy rivets buttons in apparel :More details:1.Prodution name: ... metal rivet buttons.2.Materials: zinc alloy, brass,copper,acryl ... specialize in many kinds of metal buttons,jeans button,snap buttons,iron button.rivet ,eyelet.belt buckles ... , we are always at your services .Image of products: Black cap zinc alloy rivets buttons in apparel