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.
Steel Bar Magnet
North-South poles are permanently inscribed on the Steel Bar Magnets.
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Ceramic Bar Magnets
These magnets have a very high magnetic strength and high resistance to demagnetization.
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Horseshoe Magnet
Strong steel magnets, zinc-plated with North and South poles marked.
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9" Giant Horseshoe Magnet
The acrylic-housed, red ceramic magnet has a built-in handle with south and north poles clearly marked.
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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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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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Ceramic Bar Magnet
These ceramic bar magent pairs are 70mm long X 15mm wide X 6mm thick.
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Alnico Bar Magnets
Alnico bar magnets are useful for classroom or lab experiments.
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Ceramic Ring Magnets
Ceramic Ring Magnets have a high resistance to demagnetization and don't need a keeper.
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Steel Horseshoe Magnet
Classically styled chrome steel magnets are large, easy to work with and affordably priced.