Features Heavy Duty Neodymium Magnet: Our magnet has better attraction force and more magnetic force than ordinary magnets, and can be used for a long time without falling off. 3 Layer Electroplating: The exterior of our magnets is treated with three layers of electroplating, which makes the magnets look smooth and bright and more durable. Rust Resistent and Durable- The neodymium disc magnets have high resistance to demagnetization, corrosion and oxidation, and the small strong magnets are made from brushed nickel silver finishing material, greatly increase the longevity of the mini magnets, can perfectly meet your needs Mini Size: This neodymium magnet is small in size but has a good magnetic force, which is very suitable for fixing some small things, and it is very invisible and will not spoil the overall beauty of the item. NOTE:Check the size (diameter and thickness) by yourself, according to your needs, the larger the size, the stronger the magnetic force Magnets are fragile and will break if the impact force is too high keep away from your electronics Specification: Item Type: Super Strong Neodymium Magnets Material: Neodymium Package List:100 x Super Strong Neodymium Magnet Note:Round magnets are very fragile and should not collide with other metal objects (including another magnet), so be careful when trying to separate them! Package List 100 x Super Strong Neodymium Magnet