Hot Sale Neodymium Magnets 100 Pcs N50 12mm X 2mm Strong Round Magnets Rare Earth Neodymium Hot Sale 925 Sterling Silver Sets - Magnetic Materials - AliExpress
12mm dia x 3mm thick N42 Neodymium Magnet - 2.5kg Pull
100Pcs N50 12mm dia x 3mm thick Disc Neodymium Magnets Nickel(Ni-Cu-Ni – OMO Magnetics
Amazon.com: Realth Disc Magnets Diameter 12mm x 3mm Neodymium Small Rare Earth Magnetic Round Magnet for Fridge Office Science Project Building Teaching and Craft 10 Pack(MC1210) : Industrial & Scientific