Nkọwa: Neodymium Sphere Magnet/Balụ Igwe Ọdụdọ
Ọkwa: N35-N52(M,H,SH,UH,EH,AH)
Ụdị: bọọlụ, okirikiri, 3mm, 5mm wdg.
mkpuchi: NiCuNi, Zn, AU, AG, Epoxy wdg.
Nkwakọ ngwaahịa: Igbe agba, Igbe Tin, Igbe plastik wdg.