DIYMAG Strong Neodymium Disc Magnets, Permanent Rare Earth Countersunk Hole Magnets for Refrigerator, DIY, Science, Crafts, Office-0.32 inch x 0.12 inch, 80 PCS

Key features

• 【UNIQUE DESIGN】Strong disc neodymium magnets are made of neodymium iron boron magnetic material. They can attract various materials made of ferromagnetic elements, including nickel, iron, cobalt and their alloy parts. Strong magnetism lasts forever! Coated with three layers of nickel, copper and nickel to reduce corrosion and provide a smooth finish which greatly increase the longevity of the Magnets.
• 【MAGNETS DIMENSIONS】 Countersunk hole magnets are 0.32 inches diameter x 0.12 inches thick with a 0.12 inches diameter countersunk hole, which allows them to be fixed to non-magnetic surfaces with a screw. The application of round rare earth magnets are greatly expanded.
• 【EASY TO USE】Round rare earth magnets can directly absorbed on magnetic material and can be fixed on non-magnetic material with screws. Sturdy and reliable. When you separate the magnets, be careful and slide gently.
• 【VERSATILE USE】Round magnets with hole can be widely used in your daily life or work: tool storage, refrigerator magnets, jewelry, photos, greeting cards displaying. They can also be used for science experiments, crafts and DIY projects.
• 【QUALITY GUARANTEE】Strong neodymium disc magnets are extremely high quality and are checked during and after production for quality, your purchase is protected. Please contact us if you have quality problems, we are very pleased to assist you to refund or make replacement.