10 Pack 3/8"x3/8" Cylinder Neodymium Refrigerator Magnets: Strong, Multi-Use, White, 10x10mm

10 PCS Refrigerator Magnets 3/8"x3/8" Cylinder Magnets Small Magnets Permanent Rare Earth Magnets Strong Neodymium Magnet for Multi-Use Fridge Whiteboard DIY Scientific Craft Office Magnets, 10x10mm

Realth Neodymium Magnet Cylinder, Rod Magnet Dia 1/4''×1/2‘’ 12 Pack, Magnetic Cylinder, Rare Earth Magnets Rod for Industrial Purposes (MC607)

BNTECHGO 28 AWG Magnet Wire - Enameled Copper Wire - Enameled Magnet Winding Wire - 4 oz - 0.0122" Diameter 1 Spool Coil Red Temperature Rating 155℃ Widely Used for Transformers Inductors