Steel Horseshoe Magnet 3″ U Shape Magnet 75 mm. Suitable for many experimental and demonstration needs in general science and physics laboratory. Traditional style. Made from 3/16″ (5mm) thick and approx 1/2″ (12mm) wide steel strips. Chrome plated and engraved with N and S to indicate north and south poles. Supplied with the soft iron plated keeper (armature). Size: 3″ (75mm).
- Product: U-Shape Magnet
- Size: 75mmx12mmx5mm
- Mark: N & S
- Color: Silver
- Quality: Best
- Made in China