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Block magnet 50.8 x 50.8 x 25.4 mm, holds approx. 100 kg

Neodymium, N40, nickel-plated

Item number Q-51-51-25-N
Strength approx. 100 kg
Displacement force approx. 20 kg
Unit of Sale 1 piece
Price and rebate
1 pc. 61.15 CHF ea.
from 3 pcs. 55.45 CHF ea.
from 10 pcs. 50.30 CHF ea.
from 20 pcs. 47.80 CHF ea.
from 40 pcs. 45.55 CHF ea.
Ask for a rebate from 80 pcs.
incl. VAT plus shipping

61.15 CHF

incl. VAT plus shipping

promptly deliverable

Available: 2'407 pieces

Delivery time: 1-2 business days


  • Purchase on account


We call this magnet with reverence THE DEATH MAGNET.
We have no idea what you could reasonably do with this magnet - it is simply too intense for most applications. Monitors, credit cards, videotapes - all down the drain. Tip: Always put a thick piece of cardboard underneath before attaching it to a metal surface, so you can slide it off sideways. Otherwise, you'll never be able to get it off again. And if you have two of these together, not even Schwarzenegger will be able to separate them without any tools. Our advice: Buy a smaller magnet! But if you think you really need this monster (like more than 140'000 people before you): BE CAREFUL!!! And please never ever allow children to play with DEATH MAGNETS.

Neodymium magnets are perfect for use in dry indoor areas.

Technical data

Technical drawing of item Q-51-51-25-N
Article ID Q-51-51-25-N
EAN 7640155436564
Material NdFeB
Shape Block
Size 50.8 x 50.8 x 25.4 mm
Tolerance +/- 0.1 mm
Direction of magnetisation Axis 25.4 mm
Coating Nickel-plated (Ni-Cu-Ni)
Magnetisation N40
Strength approx. 100 kg (approx. 981 N)
Displacement force approx. 20 kg (approx. 196 N )
Max. working temperature 80°C
Weight 500 g
PDF data sheet


Check this out: You can attach a bicycle to a death magnet with no problem. You can find the whole story here: Video "The Power of Magnets": Making-of
Always maintain a healthy distance from your credit cards and bank cards... right Werner? ;-)
Adhesive force in relation to the air gap between magnet and steel plate.
It looks totally harmless just laying there... THE DEATH MAGNET... ready for an experiment.
The metal plate is sanded smooth so that the magnet will hold optimally.
The magnet on a steel plate.
The surface of the crossbeam is sanded smooth so that the magnet can hold even better.
Ideally equipped for the handling of large super magnets: protective glasses and gloves!
It's just about to go "Klonk!!!"
Carpenter Beat hanging from a crossbeam, held up only by a "DEATH MAGNET".
We're a little bit crazy...
and we know it...
One moment of not paying attention ... and "whack!"
It could have been much worse, though! Now I've learned my lesson...
Customer Christian Hoffmann celebrated last Christmas with a magnet tree: "Here are a few photos with a Q-51-51-25-N and 55 K-06-C that are appropriate for the season. ;-)"

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