+++ Current situation (Covid-19): Our warehouse is stocked, and we are processing orders without delay. More information +++

  • Customer service in your language
  • Over 225 000 orders annually
Shopping cart

Your shopping cart is empty.

No idea? Have another look at our bestsellers.

View our bestsellers

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 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

Filter
Diameter mm
 
Strength kg
 
Filter results
21 items
Display:
Load...
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.*
Ask for a rebate from 350 pcs.
Available: 7 390 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.*
Ask for a rebate from 300 pcs.
Available: 30 235 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.*
Ask for a rebate from 350 pcs.
Available: 11 510 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.*
Ask for a rebate from 350 pcs.
Available: 161 685 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.*
Ask for a rebate from 350 pcs.
Available: 63 395 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.*
Ask for a rebate from 300 pcs.
Available: 4 920 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.*
Ask for a rebate from 240 pcs.
Available: 174 664 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.*
Ask for a rebate from 240 pcs.
Available: 59 302 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.*
Ask for a rebate from 240 pcs.
Available: 2 367 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.*
Ask for a rebate from 350 pcs.
Available: 725 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.*
Ask for a rebate from 240 pcs.
Available: 40 940 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.*
Ask for a rebate from 220 pcs.
Available: 4 758 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.*
Ask for a rebate from 220 pcs.
Available: 38 969 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.*
Ask for a rebate from 200 pcs.
Available: 4 331 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.*
Ask for a rebate from 200 pcs.
Available: 13 318 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.*
Ask for a rebate from 160 pcs.
 
Receive e-mail when item available again
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.*
Ask for a rebate from 200 pcs.
Available: 1 pc.
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.*
Ask for a rebate from 200 pcs.
Available: 8 057 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.*
Ask for a rebate from 180 pcs.
Available: 6 076 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.*
Ask for a rebate from 140 pcs.
Available: 428 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.*
Ask for a rebate from 200 pcs.
Available: 194 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. 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 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.