Igoa Oloa: Neodymium Magnet ma Countersunk/Countersink Hole Mea: Maneta o le Lalolagi Seasea/NdFeB/ Neodymium Iron Boron Fua: Tulaga masani poʻo faʻapitoa Ufiufi: Silver, Auro, Zinc, Nickel, Ni-Cu-Ni.Kopa ma isi. Fa'atusa: Fa'apitoa