... ,Zn, neodymium n35 magnet grade Shape: disc, cylinder, block, cube, ball, ringGrades: N35Coated: Ni-Cu-Ni, Zinc, Black Epoxy, Imitation GoldDelivery ... customize various shapes of Neodymium magnet....Neodymium magnet (block disc, ring, arc segment, or other special shapes) according to customers' requests ...