10 Pieces of N52 Disc Neodymium Magnets Ni Coated w/ 10 LB Holding Power Each Dia 1.5x1/16” Rare Earth Magnets - Strongest Disc Neodymium Magnets for The Size: Industrial Rare Earth Magnets:
Deago 40x20mm Super Strong Neodymium Rare Earth Disc Magnet, Permanent Magnet Disc, N52 Most Powerful Round Magnets - One Piece - Walmart.com