30 Pack Strong Neodymium Bar Magnets with Double-Sided Adhesive,Epoxy Waterproof Rare Earth Rectangular Magnets for Refrigerator,Crafts,Tool, DIY Projects - 20 x 10 x 2 mm

【POWERFUL & DURABLE】These epoxy heavy duty magnets have high anti demagnetization,corrosion resistance,water resistance,rust resistance and oxidation resistance, which greatly enhance the use and service life of magnets, and can perfectly meet your use needs. 【STRONG MAGNET】Our N33 neodymium magnet is a super heavy magnet made of super magnetic materials! Neodymium magnet has strong retention and durability, which is more magnetic and attractive than ferrite magnet. 【DO MANY PROJECTS】Small rectangular magnets can be used in our daily life: refrigerator magnets, tool storage, photo display, work or office. They can be used for scientific experiments or DIY projects. It is also a good helper for fixing items such as charging cables, pens and notes in the home. 【EASY TO USE】It is more convenient for you to use magnets with high-quality 3MM double-sided adhesive.You can stick the magnet on a smooth surface or table.Neodymium mangnets is a strong magnet. Please separate it carefully to avoid hurting your fingers. There is a black spacer between each magnet, which is convenient for you to separate them. 【YOU WILL GET】30 pieces of 20x10x2mm white epoxy rectangular neodymium magnets and 30 pieces of 3mm double-sided adhesive.All the items is packed in a beautiful box, which is convenient for you to carry. It can also be used as a gift for friends, family and DIY enthusiasts of magnets.