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This pack of 20 self-adhesive N42 neodymium magnets measures 10x5x1mm and delivers a powerful 0.6kg pull force. Featuring a premium triple-layer nickel-copper-nickel coating, these corrosion-resistant magnets resist demagnetisation and come with a reliable 3M 468 adhesive backing for easy, durable application. Ideal for arts, crafts, DIY, and office use, they combine compact size with industrial-grade magnetic strength.







| ASIN | B00TACMCBY |
| Best Sellers Rank | 15,257 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 9 in Lift Magnets |
| Brand | FIRST4MAGNETS |
| Colour | Silver |
| Country Of Origin | China |
| Customer Reviews | 3.8 3.8 out of 5 stars (1,058) |
| Global Trade Identification Number | 05055641214038 |
| Included Components | Magnets |
| Item Dimensions L x W x Thickness | 10L x 5W x 1Th millimetres |
| Item Shape | Rectangular |
| Item Thickness | 1 Millimetres |
| Item Type Name | Self Adhesive 10 x 5 x 1mm thick N42 Neodymium Magnet - 0.6kg Pull ( South ) ( Pack of 20 ) |
| Manufacturer | Magnet Expert® |
| Manufacturer Part Number | F1051SA-20 |
| Material Type | Neodymium |
| Model Number | F1051SA-20 |
| Number of Pieces | 20 |
| Pull Force | 0.6 Kilograms |
| Unit Count | 20.0 count |
G**L
Safe handling
Just what I needed. Able to fit to my BMW 1 Series centre console. The lid latch had broken, and these magnets are a perfect answer to the problem of the lid not remaining closed. Stuck two magnets one on top of the other on one surface, and a piece of steel on the other. Works a treat.
K**E
Powerful magnets, hopeless adhesive
Despite their tiny size these are very powerful little magnets. I bought them to stick on the backs of kitchen timers. I have a sheet of steel that attracts magnets and have it attached to the side of a cupboard and wanted to store the timers on the sheet. After sticking the magnets on the back of the timers I didn't try to hang them for 24 hours so that the adhesive could 'prove'. Despite this when I had attached the timers to the steel sheet and then removed them the magnets were left on the sheet as the magnetic force was too great for the adhesion. I've had to use Unibond's 'No More Nails" adhesive pads to re-stick the magnetic onto the backs of the timers.
D**E
Very strong
Purchased these for my cabinet doors, that dont close completely. it can be really annoying when your cupboard or cabinet doors become loose and dont shut , these magnets fixed that issue, and better than I expected. Stuck one to the door and a tiny dot of steel (another purchase) to the cabinet frame.. and now my doors shut with a snap to them! Perfect for this job.. Going to get some for my cooker as that needs something to keep it closed tight.. Would buy again
T**R
Small but powerful
I bought these to stick to the back of remote controls to keep them safe but handy. These magnets are small and can be tricky to handle if you have big fingers. The two larger remotes in the picture each have 4 magnets on and the smaller one has two. The remotes were cleaned with alcohol wipes first before sticking the magnets on. The smaller remote was in a silicone protective case but these magnets don't stick to silicone.
A**R
Awful Adhesives
The magnets themselves are relatively strong for the size of them be the adhesives on the magnet is completely useless the magnets simply just fall off when another magnet comes in to close proximity of it which pretty much renders the magnets useless
M**2
Very powerful.
Wow! These magnets are teeny but my god they are strong...due to there small size they will be very practical for a lot of different uses.
C**Z
Not very useful
Described as "Self adhesive" and "poweful 0.6kg magnetic pull" In reality they don't have enough power to pick up a door key off of a table, even the big ones. They don't work on metal that's got a thin layer of paint on it. Also, the adhesive on the back is completely inadequate.
A**R
Small but very strong
Really good product. Tiny magnets but very strong - great for many applications.
M**A
The magnets I purchased served the purpose. They were small enough and powerful enough to hold the door of the CD player.
G**I
Ho acquistato questi magneti per utilizzarli in chiusure di sportelli. Sono veramente piccoli. La cosa che non concordo è che sono tutti polarizzati nello stesso modo e quindi inutilizzabili a coppie. Cioè per accoppiarli bisogna invertire uno dei due magneti ed utilizzarlo dal lato dove c'è l'adesivo. quindi per il mio scopo si sono rivelati inutilizzabili. Non ho provato ad utilizzare come uno dei 2 lati una placca di metallo (forse proverò). L'adesivo non è per nulla efficace. Non regge minimamente il peso del mangete e cede subito (il mangete rimante attaccato all'altra parte e si stacca l'adesivo). provato senza successo anche con altri adesivi.
K**N
Too small to be useful. Tiny.
G**S
très puissant. difficile à fixer : prendre colle cyanolithe
A**E
Die Magnete sind schon sehr klein, aber für meinen Einsatzzweck genau richtig. Ich habe mir von Xiaomi die Aqara Tür- und Fenstersensoren gekauft. Leider habe ich in meinem Türstock nicht genug Platz um den original Magnet zu verwenden. Darum habe ich mir diese kleinen Neodym-Magnete gekauft. Den Türstock einmal ordentlich gereinigt und den Magnet mit der vorhandenen Klebefolie draufgeklebt. Hält ohne Probleme und schaltet meinen Türsensor einwandfrei. Lieferung und Verpackung wie immer Vorbildlich.
Trustpilot
1 month ago
3 weeks ago