Neodymium disc magnet Ø 25 mm, height 2 mm, self-adhesive 3M, pull force 3.3 kg
0,89 € before VAT
1,07 € s DPH
on order
Strong neodymium magnets – discs KT-25-02-3M have a 3M adhesive layer. Just remove the protective film, place it on a pre-cleaned spot, and press firmly for a moment. Firm pressure is necessary for the adhesive to bond well to the substrate and for the magnet to hold securely.
Thanks to a magnetic force of 3.3 kg, the disc-shaped adhesive magnet can hold utensils or even office equipment on a metal surface or magnetic board.
You can use the self-adhesive magnet in two ways:
-
a) Firmly attach the magnet to a non-magnetic material – a wooden board, wall, door – and then attach smaller utensils, metal writing instruments, or scissors to the magnet. When attaching to the substrate, press the magnet firmly for a moment.
-
b) Stick the magnet to the object, which you then want to attach to a ferromagnetic surface – to the refrigerator door, door frame, radiator, metal cabinet, magnetic board. When sticking to the object, press the magnet firmly for a moment.
Tip: As a counterpart to the magnet, use self-adhesive metal tape or self-adhesive counterplate.
Inspiration for using self-adhesive disc magnets
Larger adhesive neodymium magnets are useful for example for:
-
Closures and lids for larger containers, gift boxes,
-
holding components,
-
for making secret compartments, geocaching hides,
-
holder for hiding security and spare keys,
-
holders for office clips, writing utensils, scissors, knives,
-
attaching LED light strips and lights to metal structures,
-
holding smaller ventilation covers, outdoor advertising,
-
use in advertising presentation systems, trade fairs and POS.
We normally supply all magnets with the same polarization. If you wish to receive, for example, 50 pcs of magnets with north magnetization and 50 pcs with south magnetization, please add this to the order notes.
Might be useful:
-
6 tips for using self-adhesive steel discs and neodymium magnets
-
11 tricks with neodymium discs and blocks that will make your life easier
Caution, strong magnets are not suitable for children.
Review
This product currently has no text reviews.
Information on how to get reviewsDisc magnet Ø 25 mm, height 2 mm, neodymium, N38, nickel-plated, strength: approx. 3.3 kg, self-adhesive
Parameters
| Shape | disc with self-adhesive layer |
| Dimensions | Ø 25 mm, Výška 2 mm |
| Tolerance | ± 0.1mm |
| Weight | 7,5 g |
| Coating | nickel-plated (Ni-Cu-Ni) |
| Magnetisation | N38 |
| Strength | 3,3 kg |
| Max. working temperature | 80 ° C |
| Material | NdFeB |
| Adhesive | 3M, 4920 |
| Strength | 3.3 kg |
| Diameter | 25 mm |
| Height | 2 mm |
Do you need advice on choosing?
Or do you need a larger quantity of magnets than is in stock?
Contact us. We will help you choose.

































































































