Best Welcome Custom Size N52 N35 25Mm 10Mm Neodymium Circular Circle Disk Dia Magnetic Shuttering Disc Magnets1.Multiple uses-They are widely used in boxes, bags, notebooks, etc., a very cost-effective product.2.Durable material-Our magnets are made of high-quality neodymium metal, which is resistant to corrosion and oxidation, making it perfect to meet your needs and have a long service life.3.Practical design-iron shell + magnet, compared with double-sided magnet, the same magnetic force, its price is more favorable