Rod magnet Ø 4 mm, height 25 mm

Neodymium, N42, nickel-plated
promptly deliverable


This slim rod magnet is wonderfully suitable for combining with steel spheres.
Read about more features and tips

Technical data

Article ID S-04-25-N
EAN 7640155437110
Material NdFeB
Shape Rod
Diameter 4 mm
Height 25 mm
Tolerance +/- 0,1 mm
Direction of magnetisation axial (parallel to height)
Coating Nickel-plated (Ni-Cu-Ni)
Magnetisation N42
Strength approx. 670 g (approx. 6,57 N)
Max. working temperature 80°C
Weight 2,4 g
PDF data sheet

Additional features and tips

Click to enlarge
Some people can go over the top... but it's sooo relaxing...

Click to enlarge
A pyramid with 10 storeys require 286 spheres and 1320 rods!
Which way to Cairo?
Naturally, you can also build pyramids with a quadratic basis.
Additional magnet structures from Beat Walker. (in new window)