Master Magnet 1/4 in. Dia Neodymium Rare-Earth Magnet Discs with Foam Adhesive (12-Pack) 97584 - The Home Depot
CMS Magnetics® Grade N52 Super Strong Neodymium Magnet Ring OD1.26" x ID 1/2" x 3/8" - Rare Earth Magnet Ring for Classroom, Science Project and DIY Applications - One Pack: Amazon.com: Industrial
Neodymium Rare Earth Disc Magnets- 10mm x 5mm (.39" x .20") Grade N52 Highest Grade Package of 2 Nickel Coated-Ultra Powerful 14k Gauss - Walmart.com
Neodymium Magnets (NdFeB) | Arnold Magnetic Technologies
Neodymium Countersunk Ring Magnet
Ring Magnets - Neodymium Magnets - SuperMagnetMan
Radial Ring Magnets - Neodymium Magnets - SuperMagnetMan
Arc Magnets - Neodymium Magnets - SuperMagnetMan
Gustave Round Fishing Magnet Kit 200LBS Pull Force Super Strong Neodymium Magnet with Hook Treasure Hunt(Silver) - Walmart.com