... name: NMD001Grade: N35Shape: discPlate: NiSize:D15*3mm General informatin of ndfeb magnet:1.Shape:ring, cylinder, block, arc, ladder and any typ ... size and shape customs Material Grade of NdFeB magnet1 Magnet NN35, N38, N40, N42, N45, N48, N50, N522Magnet M35M, 38M, 40M, 42M, 45M ...