Large DISC Magnets Neodymium Grade N52 Dia 1.26" X 1/4" # 10 COUNTERSUNK Hole ON S Pole 2 Pack: Amazon.com: Industrial & Scientific
LOVIMAG Strong Neodymium Disc Magnets with Double-Sided Adhesive Powerful Rare Earth Magnets, Perfect for Fridge, DIY, Building, Scientific, Craft, and Offic, 1.26 inch x 0.08 inch - Pack of 8: Amazon.com: Industrial
Round Disc Magnet Ø 120 mm x 50 mm Neodymium N45 (Rare Earth), Nickel - pull 750 kg | Magnosphere Shop