Super Strong N35 Rare Earth Round Neodymium Magnet Disc Thin Tiny Small Large US | eBay
Stritra - N52 Strong Permanent Neodymium Rare Earth NdFeB Round Thin Magnets Disc for Craft, Science and DIY 1.26" Diameter X 0.08" (Pack of 20) : Amazon.ca: Industrial & Scientific
10Pc Super Strong Neodymium Magnet 1.26" x 1/8" NdFeB Discs W/ Red dot to indicate North Pole, the World's Strongest & Most Powerful Rare Earth Magnets by Applied Magnets: Amazon.com: Industrial &