Neodymium Ring Magnets
Shop our wide selection of strong neodymium rare earth ring magnets for sale below, listed in ascending order from small to large.
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Strong neodymium ring/donut magnets are best for uses that require a uniform aperture through the center of the magnet. This aperture or hole enables the ring magnets to be grouped on a cam shaft, dowel, wire or other cylindrical arm or component.
As a result, our powerful ring magnets are often used in speakers, motors, pumps and sensors; in scale models, jewelry, arts, crafts, woodworking and cabinetry projects; for hanging artwork, signs and banners; and in science and research projects.
Can't find the magnet you need? Contact us for a quote on custom rare earth magnets.