Disc magnet Ø 20 mm, height 10 mm, holds approx. 11 kg

Neodymium, N42, nickel-plated

Attribute name	Attribute value
Item number	S-20-10-N
Strength	approx. 11 kg
Displacement force	approx. 2,1 kg
Unit of Sale	1 piece

Similar products
Examples of use
Data sheet

Price and rebate

1 pc. 4,79 EUR ea.

from 3 pcs. 4,18 EUR ea.

from 10 pcs. 3,64 EUR ea.

from 20 pcs. 3,38 EUR ea.

from 40 pcs. 3,15 EUR ea.

Ask for a rebate from 180 pcs.

incl. VAT plus shipping

4,79 EUR

incl. VAT plus shipping

promptly deliverable

available: 5 415 pieces

Delivery time: 2-8 business days

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Description

With these disc magnets, you are definitely getting the most magnet power per euro! Wow! At this affordable price, no wonder these round magnets with a diameter of 20 mm are among our bestsellers: We already sold more than 2 500 000! We think the expression "Wow" should be used sparingly - but sometimes it just has to be said.

Neodymium magnets are perfect for use in dry indoor areas.

Technical data

Attribute name	Attribute value
Article ID	S-20-10-N
EAN	7640155438124
Material	NdFeB
Shape	Disc
Diameter	20 mm
Height	10 mm
Tolerance	+/- 0,1 mm
Direction of magnetisation	axial (parallel to height)
Coating	Nickel-plated (Ni-Cu-Ni)
Magnetisation	N42
Strength	approx. 11 kg (approx. 108 N)
Displacement force	approx. 2,1 kg (approx. 21,1 N)
Max. working temperature	80°C
Colour	Silver-coloured
Weight	24 g
PDF data sheet

Product Safety Information

Manufacturer: Webcraft GmbH / supermagnete, Industriepark 206, 78244 Gottmadingen, Germany, support@supermagnete.com

Magnets are not toys. Please make sure to carefully read our safety instructions.

Additional features and tips

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...

Of course it's totally useless - but if you needed to attach a pile of 50 sheets of A4 paper (80g/m²) to a metal cabinet - you could.

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.