... wire plated Ni , paintingbinder clip magnetic noclip stylebinder clipbinder clip colorgolden,black,red,yellow,blue,green,orange,coffee,pink and so on,you can choose ... EN71,ROHS,REACHusagewedding gift,decorate,office or school paper clip,used for clipping paper&cards blinder clip surface treatmentcan be PET coated,nickel plated ...