... N42, N45, N48, N50), Max working Tempt 80°C ;2 . Magnets M-(35M, 38M, 40M, 42M, 45M, 48M), Max ... , home appliance, hardware holder, Magnetic tool Holdings, Receiver etc .Disc magnets or Neodymium Segment magnets have thefollowing important factors :Outer ... Diameter ,Inner Diameter or ,Degree of Angle ,Thickness,Length ,Round ...