- High-quality neodymium magnets in cylindrical format, ideal for multiple applications - Pack of 20 units with dimensions of 15 mm in diameter and 4.5 mm in thickness - Silver finish that offers resistance to oxidation and durability - Perfect for crafts, hobbies, school projects, and office organization - Easy to handle and reuse on metal surfaces such as whiteboards, refrigerators, or shelves - Suitable magnetic strength to hold documents, small tools, or accessories - Suitable for industrial, educational, and domestic use, optimizing space and order