







🧲 Stick with the strongest—because your ideas deserve magnetic support!
This 6-pack of premium neodymium disc magnets measures 30 x 3 mm each and boasts an impressive 8 KG pull force. Featuring a corrosion-resistant Ni-Cu-Ni coating, these durable, compact magnets are perfect for a wide range of uses including DIY projects, office organization, and crafts. Designed for professionals and creators aged 15+, they combine industrial strength with sleek aesthetics to keep your space both functional and stylish.

















| ASIN | B09PB5QPVP |
| Best Sellers Rank | 62 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 1 in Rare Earth Magnets |
| Brand | Grtard |
| Colour | Silver |
| Country Of Origin | China |
| Customer Reviews | 4.3 4.3 out of 5 stars (2,613) |
| Included Components | magnet |
| Item Dimensions L x W x Thickness | 30L x 15W x 3Th millimetres |
| Item Shape | Round |
| Item Thickness | 0.12 Inches |
| Manufacturer | Grtard |
| Manufacturer Part Number | 30*3 |
| Material Type | Neodymium |
| Number of Pieces | 6 |
| Pull Force | 8 Kilograms |
| UPC | 721703988852 |
| Unit Count | 6.0 count |
M**E
Well worth the money
Excellent magnets, they are about the size of the batteries you put in various car alarm remote controllers, and are quite strong. I used one to hold a security camera to the ceiling and it does the job very well. I don’t think one could hold 8 KGs, but two together may be able to.
M**N
Nice and strong. accurate size.
very strong magnetic force. suitably packaged. accurate dimensions. inserted into 3d prints to make tool holders.
G**S
Very strong shallow magnets
Very strong magnets for the size. The 4 were packed well to a point. Unfortunately I struggled to get them out of their bag. And as I did so, the magnets flew out of their individual foams, stuck themselves together so violently that 1 magnets chipped severely ans the chip flew and hit my face. Then they proved to be so strong my arthritic hands could not separate them and I needed help. (Even the friend who helped me was impressed with their strength). I wish they were packaged in a slightly larger bag to help make it easier to get at them. Defo value for money. Will defo hold up fairly heavy jars by their lids to bottom of a high shelf. I recommend but please take care when opening them. Don't get injured like me.
K**K
Strong good quality product and quick delivery
Good product. Very strong magnets for the size. Worked really well - used for stage props. Quick delivery also v good.
A**L
magnet
excellent magnet very strong good value for money
J**Y
Very powerful but need to be treated carefully as quite brittle.
I’ve previously ordered other brands of magnets which turned out to be a little disappointing strength wise, but not these! As advertised, these are very powerful so care is needed. I learned the hard way. When I first unboxed these they suddenly all snapped together producing a loud crack and a spark and one of the magnets instantly shattered, so take care when unboxing and make sure not to place them too close together! Very difficult to separate and need to be treated with care as they are quite brittle. They look solid due to the metal plate coating but don’t be fooled. Anyhow, I stuck a few of these to the wall of my shed and can confirm that a ‘single’ magnet is strong enough to secure a tool (see my photos). Size wise these magnets are about the same size as a 10p coin. Would I order them again? I would say yes, but I would be more cautious and treat them more carefully in future.
E**N
Good strength for the price.
A decent strength. I bought it as bought a blu ray on ebay but it had a blue protector lock on it. The seller said that he received it like that. Removed it with these magnets but it did take a few tries.
D**M
Great strong magnet discs
Very very strong magnetised discs very pleased with the results
J**L
Utilisés pour plaquer des planches de CP 3mm sur un nid d'abeille, en vue de découpe au laser. Pas trop épais et super efficace pour le maintien des planches. A recommander
G**S
Très bon , petite plaquette d’aimants, mzis super puissant.. trés bon .
P**E
aimants puissants
F**X
TL;DR: Sehr starke Neodym-Magnete mit hoher Haltekraft. Alle Magnete kamen unbeschädigt an, der vormontierte Klebestreifen hält gut. Für den Preis ein wirklich gutes Set – für meine Anwendung fast schon stärker als nötig. Ich habe die Magnete für ein 3D-Druck-Projekt gekauft. In meine gedruckten Bauteile habe ich passende Aussparungen konstruiert, in die die Magnete eingesetzt bzw. eingeklebt werden. Die angegebenen Maße von 60 × 10 × 3 mm stimmen und passen sehr gut für solche Anwendungen. Positiv aufgefallen ist mir direkt beim Auspacken, dass alle 16 Magnete unbeschädigt angekommen sind. Bei Neodym-Magneten habe ich schon häufiger erlebt, dass einzelne beim Transport brechen oder kleine Absplitterungen haben, da das Material relativ spröde ist. In diesem Set war jedoch alles sauber verarbeitet und vollständig. Die Magnetkraft ist wirklich beeindruckend. Die Magnete ziehen sich sehr stark an und lassen sich nur mit etwas Kraft wieder voneinander lösen. Für meine Anwendung sind sie fast schon stärker als notwendig, aber das ist natürlich eher ein Vorteil – lieber zu stark als zu schwach. Praktisch ist auch der bereits aufgebrachte doppelseitige Klebestreifen. Dadurch lassen sich die Magnete schnell und unkompliziert fixieren, ohne sofort zusätzlichen Kleber verwenden zu müssen. In Kombination mit passgenauen Aussparungen im 3D-Druckteil funktioniert das sehr gut. Insgesamt bin ich von dem Set positiv überrascht. Für den Preis bekommt man sehr starke Neodym-Magnete, sauber verarbeitet und mit einem praktischen Klebestreifen. Für Bastelprojekte, 3D-Druck-Anwendungen oder allgemeine Befestigungen meiner Meinung nach eine klare Empfehlung.
C**N
Tiens bien dans le temps
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