
U-Shaped Ferrite Educational Magnet 43mm
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Prices updated: 12 Oct 2026
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About this product
U-shaped ferrite horseshoe magnet for physics lessons on magnetic poles, fields and attraction. It measures 43 mm long with a 37 mm opening between its 10 mm wide poles, and is suitable for classroom demonstrations.
Specifications
- Material
- Ferrite
- Length
- 43 mm
- Opening width
- 37 mm
- Thickness
- 7 mm
- Pole width
- 10 mm
Frequently asked questions
How is a U-shaped magnet used in experiments?
Its two poles create a strong field across the gap, which is useful for showing field lines, attraction of iron filings and the difference between north and south poles.
Is ferrite magnet fragile?
Yes. Ferrite is hard but brittle, so avoid dropping it or striking the poles against hard surfaces. Store it apart from other strong magnets.





