Master Magnetics 0.709 In. Neodymium Disc Magnet, 3-Pack is a versatile and powerful magnet option designed to meet a variety of needs. These magnets are crafted from a blend of neodymium, iron, boron, and other transition elements, making them permanent rare earth magnets known for their exceptional strength. As some of the strongest permanent magnets available today, they are i for a broad range of applications. Whether you need them for industrial purposes such as manufacturing motors, alternators, and actuators, or for creative projects like crafts, school experiments, and DIY tasks, these neodymium disc magnets deliver outstanding pull force. Their robust magnetic strength makes them suitable for light, medium, or heavy-duty projects where reliable magnetism is essential. Model Number: 07047