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Pot magnets with counterbore screw-on

Pot magnets with counterbore screw-on In these products, our neodymium magnets are sunk in a steel pot and have a centered counterbore. Hence, they can be screwed into the wall or ceiling with an appropriate countersunk screw and you can attach various objects.
Besides countersunk pot magnets made of ferrite and in angular shape, you can also find pot magnets with cylindrical borehole as well as screw-on magnets without pot in our assortment.

  • Firm bolting with subsurface
  • Use as holding, mounting or cup magnet
  • Especially suitable for structural solutions in metal, plant or booth construction as well as in the lighting industry

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CSN-10
Countersunk pot magnet Ø 10 mm, strength approx. 1,3 kg
5 pcs. 1,42 EUR ea.
from 15 pcs. 1,22 EUR ea.
from 40 pcs. 1,07 EUR ea.
from 80 pcs. 0,98 EUR ea.
Available: 29 390 pcs.
CSN-13
Countersunk pot magnet Ø 13 mm, strength approx. 3 kg
5 pcs. 1,62 EUR ea.
from 15 pcs. 1,40 EUR ea.
from 40 pcs. 1,24 EUR ea.
from 80 pcs. 1,14 EUR ea.
Available: 98 305 pcs.
CSR-15-15-04-N
Channel magnet 15 x 15 x 4 mm, with counterbore, in U-shaped steel profile, strength approx. 5,5 kg
5 pcs. 1,63 EUR ea.
from 15 pcs. 1,41 EUR ea.
from 40 pcs. 1,25 EUR ea.
from 80 pcs. 1,15 EUR ea.
Available: 16 005 pcs.
CSN-16
Countersunk pot magnet Ø 16 mm, strength approx. 4 kg
5 pcs. 1,69 EUR ea.
from 15 pcs. 1,46 EUR ea.
from 40 pcs. 1,29 EUR ea.
from 80 pcs. 1,19 EUR ea.
Available: 207 750 pcs.
CSN-ES-16
Countersunk pot magnet Ø 16 mm, strength approx. 6,9 kg
5 pcs. 1,72 EUR ea.
from 15 pcs. 1,49 EUR ea.
from 40 pcs. 1,32 EUR ea.
from 80 pcs. 1,21 EUR ea.
Available: 133 170 pcs.
CSN-HT-16
Countersunk pot magnet Ø 16 mm, strength approx. 4 kg
150 °C
5 pcs. 1,90 EUR ea.
from 15 pcs. 1,66 EUR ea.
from 40 pcs. 1,47 EUR ea.
from 80 pcs. 1,36 EUR ea.
Available: 7 495 pcs.
CSN-20
Countersunk pot magnet Ø 20 mm, strength approx. 8,9 kg
1 pc. 2,89 EUR ea.
from 3 pcs. 2,51 EUR ea.
from 10 pcs. 2,17 EUR ea.
from 20 pcs. 2,00 EUR ea.
from 40 pcs. 1,85 EUR ea.
Available: 183 177 pcs.
CSN-ES-20
Countersunk pot magnet Ø 20 mm, strength approx. 11 kg
1 pc. 3,14 EUR ea.
from 3 pcs. 2,73 EUR ea.
from 10 pcs. 2,36 EUR ea.
from 20 pcs. 2,18 EUR ea.
from 40 pcs. 2,03 EUR ea.
Available: 203 494 pcs.
CSN-HT-20
Countersunk pot magnet Ø 20 mm, strength approx. 8,9 kg
150 °C
1 pc. 3,29 EUR ea.
from 3 pcs. 2,86 EUR ea.
from 10 pcs. 2,48 EUR ea.
from 20 pcs. 2,30 EUR ea.
from 40 pcs. 2,14 EUR ea.
Available: 10 662 pcs.
CSR-20-20-04-N
Channel magnet 20 x 20 x 4 mm, with counterbore, in U-shaped steel profile, strength approx. 10 kg
5 pcs. 1,95 EUR ea.
from 15 pcs. 1,70 EUR ea.
from 40 pcs. 1,51 EUR ea.
from 80 pcs. 1,40 EUR ea.
Available: 15 595 pcs.
CSN-25
Countersunk pot magnet Ø 25 mm, strength approx. 19 kg
1 pc. 3,82 EUR ea.
from 3 pcs. 3,34 EUR ea.
from 10 pcs. 2,91 EUR ea.
from 20 pcs. 2,70 EUR ea.
from 40 pcs. 2,52 EUR ea.
Available: 160 893 pcs.
CSN-HT-25
Countersunk pot magnet Ø 25 mm, strength approx. 19 kg
150 °C
1 pc. 4,56 EUR ea.
from 3 pcs. 4,00 EUR ea.
from 10 pcs. 3,50 EUR ea.
from 20 pcs. 3,26 EUR ea.
from 40 pcs. 3,05 EUR ea.
Available: 6 395 pcs.
CSN-32
Countersunk pot magnet Ø 32 mm, strength approx. 30 kg
1 pc. 5,94 EUR ea.
from 3 pcs. 5,24 EUR ea.
from 10 pcs. 4,62 EUR ea.
from 20 pcs. 4,31 EUR ea.
from 40 pcs. 4,05 EUR ea.
Available: 92 641 pcs.
CSN-HT-32
Countersunk pot magnet Ø 32 mm, strength approx. 30 kg
150 °C
1 pc. 6,59 EUR ea.
from 3 pcs. 5,83 EUR ea.
from 10 pcs. 5,15 EUR ea.
from 20 pcs. 4,82 EUR ea.
from 40 pcs. 4,53 EUR ea.
Available: 4 352 pcs.
CSN-40
Countersunk pot magnet Ø 40 mm, strength approx. 52 kg
1 pc. 7,81 EUR ea.
from 3 pcs. 6,93 EUR ea.
from 10 pcs. 6,14 EUR ea.
from 20 pcs. 5,75 EUR ea.
from 40 pcs. 5,42 EUR ea.
Available: 3 834 pcs.
CSR-40-20-04-N
Channel magnet 40 x 20 x 4 mm, with counterbore, in U-shaped steel profile, strength approx. 17 kg
1 pc. 4,37 EUR ea.
from 3 pcs. 3,79 EUR ea.
from 10 pcs. 3,26 EUR ea.
from 20 pcs. 3,00 EUR ea.
from 40 pcs. 2,78 EUR ea.
 
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CSR-40-40-04-N
Channel magnet 40 x 40 x 4 mm, with counterbore, in U-shaped steel profile, strength approx. 25 kg
1 pc. 6,61 EUR ea.
from 3 pcs. 5,84 EUR ea.
from 10 pcs. 5,16 EUR ea.
from 20 pcs. 4,83 EUR ea.
from 40 pcs. 4,54 EUR ea.
Available: 1 177 pcs.
CSN-48
Countersunk pot magnet Ø 48 mm, strength approx. 87 kg
1 pc. 11,43 EUR ea.
from 3 pcs. 10,20 EUR ea.
from 10 pcs. 9,10 EUR ea.
from 20 pcs. 8,56 EUR ea.
from 40 pcs. 8,09 EUR ea.
Available: 19 743 pcs.
CSN-60
Countersunk pot magnet Ø 60 mm, strength approx. 130 kg
1 pc. 20,72 EUR ea.
from 3 pcs. 18,63 EUR ea.
from 10 pcs. 16,76 EUR ea.
from 20 pcs. 15,85 EUR ea.
from 40 pcs. 15,05 EUR ea.
Available: 983 pcs.
CSR-60-20-04-N
Channel magnet 60 x 20 x 4 mm, with counterbore, in U-shaped steel profile, strength approx. 29 kg
1 pc. 5,67 EUR ea.
from 3 pcs. 4,94 EUR ea.
from 10 pcs. 4,29 EUR ea.
from 20 pcs. 3,97 EUR ea.
from 40 pcs. 3,69 EUR ea.
Available: 52 pcs.
CSR-80-20-04-N
Channel magnet 80 x 20 x 4 mm, with counterbore, in U-shaped steel profile, strength approx. 37 kg
1 pc. 7,43 EUR ea.
from 3 pcs. 6,58 EUR ea.
from 10 pcs. 5,83 EUR ea.
from 20 pcs. 5,46 EUR ea.
from 40 pcs. 5,13 EUR ea.
Available: 45 pcs.

Special features of neodymium mounting magnets

Due to the embedding in a steel pot, the flux lines are directed downwards to the holding surface, which makes the magnetic force especially strong at direct contact with a counterpart. With a pot magnet with a counterbore, the countersunk head screw fits flush into the depression. After screwing it into the ceiling or wall you can attach ferromagnetic objects, such as metal plates or lamps, to the magnet and easily remove them if necessary. This has the advantage that you will not see any drilling holes on the outside. Our applications with pot magnets show versatile application possibilities.

Maximum adhesive force: This requires the direct contact with a counterpart (e.g. steel plate). Even a small gap due to thin, painted or rough surfaces reduces it. The indicated adhesive force is a value calculated under perfect conditions. It is measured at a right angle to the holding surface, which might make a stronger magnet necessary if you use it on a wall as opposed to a ceiling.
The magnet has to hold a certain weight for your project? Contact us if you need help with this.

Rust: Our countersunk magnets have a nickel coating that somewhat protects them against corrosion. We recommend using them in dry indoor areas or purchasing ferrite pot magnets.