Pack of 40 Mini Neodymium Magnets 10x3mm - Super Strong for Magnetic Boards, Refrigerators, Crafts and Office

High quality and perfect size: 10 mm in diameter, 3 mm thick. These lightweight, high-quality, and aesthetically pleasing round disc neodymium magnets offer a stylish design. Their perfect size makes them easy to locate and remove, and they are sufficiently strong. Material: Nickel-copper coated for corrosion protection. These magnets have high resistance to demagnetization, corrosion, and oxidation. The new magnets are made of brushed nickel silver. Easy to use: You can use our magnets directly on magnetic surfaces. On non-magnetic surfaces such as ceramic tiles, wood panels, and plastic, simply use the double-sided adhesive we've provided to attach the magnet, and you can then use it to attract other objects. Functions: whiteboards, magnetic glass boards, magnetic boards, bulletin boards, magnetic painting, or simply as refrigerator magnets, magnetic desk magnets, mini flat magnets, bulletin board magnets, etc.