This rod magnet has an N-value of N38

This magnet can be used on glass boards

we offer bulk purchasing options to meet your task needs

We suggest using thread protective products if you want to minimize tread rust buildup

And you get them in a gift box with 10 pcs

Power magneter, Kugle Ø19 mm. ludo mini This rod magnet has anNeodymium balls Strong, round magnets Diameter: 1. 9 cm Strength: approx. 5. 6 kg. Extremely strong magnetic spheres. Sold individually. Please note: This kind of spheres is not a toy. SPECIFICATIONS: Strength: approx. 5,600 gr. Material: NdFeB Magnetisation: N38 Max. temperaturee: 80C Surface: nickel plated chrome (Ni Cu Ni Cr)