metal jean button 2) With Technics test 3) Prompt delivery time 4) new fashion style 5) nickel free metal jean button Metal rivet bottom for garmentsItemNO. A3235MaterialZinc AlloyColorBrush Nickel/Brush Black Nickle/Nickel/Black Nickel/Brass Antique/Copper/Cronze etcInner Diameter15mm or customisedWeightas customers requirementUseageZipper or GarmentsTechnics Die-casting, Assemble, Polishing, ...