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Magnets
Acting at a distance, magnets pull on ferrous materials to attract or repel depending on the polar charge. While soft options are ideal for showing the forces of magnetism in a classroom setting, hard magnets are useful for picking up heavy metals. The devices are also commonly used to hang items for casual storage or for easy reference. Magnets come in different shapes and sizes based on specific task requirements.
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Ceramic Bar Magnets
These magnets have a very high magnetic strength and high resistance to demagnetization.
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Ceramic Ring Magnets
These ceramic ring magnets have an inside diameter of 35 mm and an outside diameter of 45 mm.
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Permanent Ceramic Block Magnet
A permanent ceramic block magnet with maximum magnetic efficiency, high inductance, and a minimum stray magnetic field.
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Chrome Steel Bar Magnet
For demonstrations, plotting magnetic fields.
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Neodymium Sphere Magnet
A round neodymium magnet for exciting magnet inquiry.
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Neodymium Disk Magnet with Adhesive Foam
Neodymium magnets that adhere to irregular surfaces.
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Permanent Ceramic Ring Magnet
A permanent ceramic ring magnet with multiple poles on the faces.
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Permanent Ceramic Disc Magnet
A permanent ceramic disc magnet with the North and South poles on opposite ends of the diameter.
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Pencil Magnet
This compact permanent magnet comes in a convenient aluminum pencil-type case with a pocket clip.