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Disc magnet Ø 20 mm, height 10 mm

Neodymium, N42, nickel-plated

Article ID S-20-10-N
Strength approx. 11 kg
Displacement force approx. 2.1 kg
UoS 1 piece
Price and rebate
1 pc. 2.70 CHF ea.
from 3 pcs. 2.35 CHF ea.
from 10 pcs. 2.05 CHF ea.
from 20 pcs. 1.90 CHF ea.
from 40 pcs. 1.80 CHF ea.
Ask for a rebate from 350 pcs.
incl. VAT plus shipping

2.70 CHF

incl. VAT plus shipping

promptly deliverable

Available: 95'855 pieces

Delivery time: 1 - 2 business days


  • Orders placed by 12:00 will be shipped today!


With this disc magnet you're definitely getting the most magnet power per francs! Wow! And that at a very good price. No wonder it's one of our magnet bestsellers: We already sold more than 1'900'000 of it! We think the expression "Wow" should be used sparingly - but sometimes it just has to be said.

Technical data

Article IDS-20-10-N
Diameter20 mm
Height10 mm
Tolerance+/- 0.1 mm
Direction of magnetisationaxial (parallel to height)
CoatingNickel-plated (Ni-Cu-Ni)
Strengthapprox. 11 kg (approx. 108 N)
Displacement force approx. 2.1 kg (approx. 21.1 N)
Max. working temperature80°C
Weight24 g
PDF data sheet
Adhesive force in relation to the air gap between magnet and steel plate.
This disc magnet is especially suitable for making your own knife racks.
45 mm of books in between...
Uster - 21:00- And my magnet is still holding!
The disc magnet S-20-10-N (20x10 mm) can hold approximately 1.75 kg in shear direction, then the steel plate starts sliding down.
If you place a rubber tape between magnet and steel plate, the disc magnet can hold approximately 5.2 kg in shear force; then it starts to slide down.
With a self-adhesive silicone disc between magnet and steel plate (invisible because it has the same diameter as the disc and is only 0.5 mm thin) the disc magnet can hold over 5 kg in shear direction; then it starts to slide down.

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