Non pwodwi: Neyodim Eman ak twou Countersunk/Countersunk Materyèl: Leman Latè Rare / NdFeB / Neyodim Iron Boron Dimansyon: Creole oswa Customized Kouch: ajan, lò, zenk, nikèl, Ni-Cu-Ni.Copper elatriye. Fòm: Customized