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

Rare Earth Magnets

• ✅SMALL MAGNETS - Sized 3/8 inch diameter x 3/8 inch thickness (approx. 10mm dia. x 10mm thick). Magnetic Grade: N35.
• ✅HIGH QUALITY - Made from strong neodymium-iron-boron alloy (NdFeB) and have a stylish nickel coating (Ni-Cu-Ni) with an appealing silver surface.
• ✅VERY DURABLE - Ni+Cu+Ni Triple layer coated. The best coating is available for rust resistant and providing a smooth finish which greatly increases the longevity of the magnets.
• ✅VERSATILE USE - These rare earth magnets can be used for refrigerator magnets, whiteboard, dry erase board, maps, bulletin boards, shower door, office, scientific purposes, arts crafts or school classroom and so on.
• ✅EASY TO REMOVE - No Marks or Stains left after removing the magnets from your fridge or board.