... 85 brass/nickel/purple brass /alunmium. Teeth shapenormal teeth,polishing teeth,Y teeth,Europe teeth,corn teeth. Teeth colorbrass, nickel,alunmium,copper,antique,black nickel ... s demandsFeatureEco-friendly, OEKO-TEX standard 100Advantagestape feels soft, teeth run smoothlyhigh quality, factory priceProduce Capability100,000pcs or 20 ... 'paying for eapress fare 5# metal Y teeth open-end metal zipper