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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, you can screw them to the wall or ceiling using an appropriate countersunk screw and attach various objects afterwards. Pot magnets with counterbore are also perfect as a connecting element in flexible structures.
Besides countersunk pot magnets made of ferrite and with angular shapes, you can also find pot magnets with cylindrical borehole as well as screw-on magnets without pot in our assortment.

  • Firm screw-connection with the surface
  • Use as holding, mounting or cup magnet
  • Especially suitable for structural solutions in metal, plant or booth construction as well as cabinetry and in the lighting industry

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CSN-10
Countersunk pot magnet Ø 10 mm, holds approx. 1,3 kg,
5 pcs. 1,48 EUR ea.*
from 15 pcs. 1,27 EUR ea.*
from 40 pcs. 1,11 EUR ea.*
from 80 pcs. 1,02 EUR ea.*
Ask for a rebate from 350 pcs.
Available: 5 155 pcs.
CSN-13
Countersunk pot magnet Ø 13 mm, holds approx. 3 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.*
Ask for a rebate from 300 pcs.
Available: 104 935 pcs.
CSR-15-15-04-N
Channel magnet 15 x 15 x 4 mm, holds approx. 5,5 kg, with counterbore, in U-shaped steel profile
5 pcs. 1,95 EUR ea.*
from 15 pcs. 1,71 EUR ea.*
from 40 pcs. 1,53 EUR ea.*
from 80 pcs. 1,42 EUR ea.*
Ask for a rebate from 350 pcs.
Available: 445 pcs.
CSN-16
Countersunk pot magnet Ø 16 mm, holds approx. 4 kg,
5 pcs. 1,76 EUR ea.*
from 15 pcs. 1,52 EUR ea.*
from 40 pcs. 1,35 EUR ea.*
from 80 pcs. 1,24 EUR ea.*
Ask for a rebate from 350 pcs.
Available: 370 900 pcs.
CSN-ES-16
Countersunk pot magnet Ø 16 mm, holds approx. 6,9 kg,
5 pcs. 1,79 EUR ea.*
from 15 pcs. 1,55 EUR ea.*
from 40 pcs. 1,37 EUR ea.*
from 80 pcs. 1,27 EUR ea.*
Ask for a rebate from 350 pcs.
Available: 92 020 pcs.
CSN-HT-16
Countersunk pot magnet Ø 16 mm, holds approx. 4 kg,
150 °C
5 pcs. 2,04 EUR ea.*
from 15 pcs. 1,78 EUR ea.*
from 40 pcs. 1,59 EUR ea.*
from 80 pcs. 1,48 EUR ea.*
Ask for a rebate from 350 pcs.
Available: 1 550 pcs.
CSR-20-20-04-N
Channel magnet 20 x 20 x 4 mm, holds approx. 10 kg, with counterbore, in U-shaped steel profile
1 pc. 2,78 EUR ea.*
from 3 pcs. 2,42 EUR ea.*
from 10 pcs. 2,09 EUR ea.*
from 20 pcs. 1,94 EUR ea.*
from 40 pcs. 1,80 EUR ea.*
Ask for a rebate from 300 pcs.
Available: 11 638 pcs.
CSN-20
Countersunk pot magnet Ø 20 mm, holds approx. 8,9 kg,
1 pc. 3,02 EUR ea.*
from 3 pcs. 2,62 EUR ea.*
from 10 pcs. 2,26 EUR ea.*
from 20 pcs. 2,08 EUR ea.*
from 40 pcs. 1,93 EUR ea.*
Ask for a rebate from 240 pcs.
Available: 76 656 pcs.
CSN-ES-20
Countersunk pot magnet Ø 20 mm, holds approx. 11 kg,
1 pc. 3,27 EUR ea.*
from 3 pcs. 2,84 EUR ea.*
from 10 pcs. 2,46 EUR ea.*
from 20 pcs. 2,27 EUR ea.*
from 40 pcs. 2,11 EUR ea.*
Ask for a rebate from 240 pcs.
Available: 172 882 pcs.
CSN-HT-20
Countersunk pot magnet Ø 20 mm, holds approx. 8,9 kg,
150 °C
1 pc. 3,57 EUR ea.*
from 3 pcs. 3,13 EUR ea.*
from 10 pcs. 2,73 EUR ea.*
from 20 pcs. 2,53 EUR ea.*
from 40 pcs. 2,37 EUR ea.*
Ask for a rebate from 260 pcs.
Available: 5 414 pcs.
New in the shop since: 08.12.2021
CSR-25-13-04-N
Channel magnet 25 x 13 x 4 mm, holds approx. 10 kg, with counterbore, in U-shaped steel profile
New in the shop since: 08.12.2021
1 pc. 2,32 EUR ea.*
from 3 pcs. 2,04 EUR ea.*
from 10 pcs. 1,78 EUR ea.*
from 20 pcs. 1,66 EUR ea.*
from 40 pcs. 1,55 EUR ea.*
Ask for a rebate from 500 pcs.
Available: 7 416 pcs.
CSN-25
Countersunk pot magnet Ø 25 mm, holds approx. 19 kg,
1 pc. 3,98 EUR ea.*
from 3 pcs. 3,48 EUR ea.*
from 10 pcs. 3,03 EUR ea.*
from 20 pcs. 2,82 EUR ea.*
from 40 pcs. 2,62 EUR ea.*
Ask for a rebate from 240 pcs.
Available: 104 021 pcs.
CSN-HT-25
Countersunk pot magnet Ø 25 mm, holds approx. 19 kg,
150 °C
1 pc. 4,78 EUR ea.*
from 3 pcs. 4,21 EUR ea.*
from 10 pcs. 3,70 EUR ea.*
from 20 pcs. 3,45 EUR ea.*
from 40 pcs. 3,22 EUR ea.*
Ask for a rebate from 240 pcs.
Available: 1 046 pcs.
CSN-32
Countersunk pot magnet Ø 32 mm, holds approx. 30 kg,
1 pc. 6,18 EUR ea.*
from 3 pcs. 5,46 EUR ea.*
from 10 pcs. 4,81 EUR ea.*
from 20 pcs. 4,50 EUR ea.*
from 40 pcs. 4,22 EUR ea.*
Ask for a rebate from 220 pcs.
Available: 33 031 pcs.
CSN-HT-32
Countersunk pot magnet Ø 32 mm, holds approx. 30 kg,
150 °C
1 pc. 7,75 EUR ea.*
from 3 pcs. 6,89 EUR ea.*
from 10 pcs. 6,12 EUR ea.*
from 20 pcs. 5,74 EUR ea.*
from 40 pcs. 5,42 EUR ea.*
Ask for a rebate from 240 pcs.
Available: 7 070 pcs.
CSR-40-20-04-N
Channel magnet 40 x 20 x 4 mm, holds approx. 17 kg, with two counterbores, in U-shaped steel profile
1 pc. 4,71 EUR ea.*
from 3 pcs. 4,10 EUR ea.*
from 10 pcs. 3,54 EUR ea.*
from 20 pcs. 3,27 EUR ea.*
from 40 pcs. 3,03 EUR ea.*
Ask for a rebate from 180 pcs.
Available: 26 805 pcs.
CSR-40-40-04-N
Channel magnet 40 x 40 x 4 mm, holds approx. 25 kg, with two counterbores, in U-shaped steel profile
1 pc. 7,69 EUR ea.*
from 3 pcs. 6,87 EUR ea.*
from 10 pcs. 6,13 EUR ea.*
from 20 pcs. 5,77 EUR ea.*
from 40 pcs. 5,45 EUR ea.*
Ask for a rebate from 300 pcs.
Available: 709 pcs.
CSN-40
Countersunk pot magnet Ø 40 mm, holds approx. 52 kg,
1 pc. 8,29 EUR ea.*
from 3 pcs. 7,38 EUR ea.*
from 10 pcs. 6,55 EUR ea.*
from 20 pcs. 6,16 EUR ea.*
from 40 pcs. 5,80 EUR ea.*
Ask for a rebate from 220 pcs.
Available: 29 734 pcs.
CSN-48
Countersunk pot magnet Ø 48 mm, holds approx. 87 kg,
1 pc. 11,91 EUR ea.*
from 3 pcs. 10,63 EUR ea.*
from 10 pcs. 9,48 EUR ea.*
from 20 pcs. 8,92 EUR ea.*
from 40 pcs. 8,43 EUR ea.*
Ask for a rebate from 200 pcs.
Available: 12 737 pcs.
CSR-60-20-04-N
Channel magnet 60 x 20 x 4 mm, holds approx. 29 kg, with two counterbores, in U-shaped steel profile
1 pc. 6,44 EUR ea.*
from 3 pcs. 5,70 EUR ea.*
from 10 pcs. 5,03 EUR ea.*
from 20 pcs. 4,71 EUR ea.*
from 40 pcs. 4,43 EUR ea.*
Ask for a rebate from 220 pcs.
Available: 5 253 pcs.
CSN-60
Countersunk pot magnet Ø 60 mm, holds approx. 130 kg,
1 pc. 21,59 EUR ea.*
from 3 pcs. 19,41 EUR ea.*
from 10 pcs. 17,46 EUR ea.*
from 20 pcs. 16,52 EUR ea.*
from 40 pcs. 15,68 EUR ea.*
Ask for a rebate from 180 pcs.
Available: 6 760 pcs.
CSR-80-20-04-N
Channel magnet 80 x 20 x 4 mm, holds approx. 37 kg, with two counterbores, in U-shaped steel profile
1 pc. 8,61 EUR ea.*
from 3 pcs. 7,64 EUR ea.*
from 10 pcs. 6,77 EUR ea.*
from 20 pcs. 6,36 EUR ea.*
from 40 pcs. 5,98 EUR ea.*
Ask for a rebate from 200 pcs.
Available: 5 276 pcs.
New in the shop since: 08.12.2021
CSR-100-20-05-N
channel magnet 100 x 20 x 5 mm, holds approx. 62 kg, with counterbore, in U-shaped steel profile
New in the shop since: 08.12.2021
1 pc. 12,83 EUR ea.*
from 3 pcs. 11,31 EUR ea.*
from 10 pcs. 9,94 EUR ea.*
from 20 pcs. 9,28 EUR ea.*
from 40 pcs. 8,69 EUR ea.*
Ask for a rebate from 100 pcs.
Available: 3 951 pcs.
New in the shop since: 08.12.2021
CSR-120-20-05-N
Channel magnet 120 x 20 x 5 mm, holds approx. 79 kg, with counterbore, in U-shaped steel profile
New in the shop since: 08.12.2021
1 pc. 15,22 EUR ea.*
from 3 pcs. 13,41 EUR ea.*
from 10 pcs. 11,81 EUR ea.*
from 20 pcs. 11,01 EUR ea.*
from 40 pcs. 10,33 EUR ea.*
Ask for a rebate from 80 pcs.
Available: 3 812 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 to 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 drill holes on the outside.

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 that.

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.