








🧲 Elevate your creativity with magnets that stick like your best ideas!
This set includes 40 premium 20x10x3mm neodymium rare-earth magnets with a durable triple-layer Ni+Cu+Ni coating, offering powerful Grade N48 magnetic strength. Ideal for crafts, fridge displays, office use, and DIY projects, these magnets combine precision sizing with rust resistance and come neatly stored for convenience.




| Manufacturer | Wukong |
| Part number | 40PCS-20*10*3 |
| Item Weight | 180 g |
| Product Dimensions | 2 x 1 x 0.3 cm; 180 g |
| Manufacturer reference | 40PCS-20*10*3 |
| Size | 20x10x3mm |
| Colour | Silver |
| Material | Neodymium |
| Shape | Rectangular |
| Item Package Quantity | 1 |
| Number of Pieces | 40 |
| Batteries included? | No |
| Batteries Required? | No |
N**N
Strong
Used to hold blackout in Campervan
J**N
Great little magnets
Solidly sticks items to my fridge which is exactly what I wanted. Can hold multiple pieces of paper with one magnet
K**K
good value - strong but not super-strong
very good value chunky magnets - I like their smooth edges!Be aware that they are not as super-strong as some neodymium magnets - so they are handy for notice boards etc or where max strength is less important
S**E
Super fast delivery
True to description. Excellent seller.
G**F
Everything is perfect!
Very good Magnets,indeed!
K**N
Poor quality and strength
The magnet are weaker than some fridge magnet and the are not cut consistently. I'll be sending them back.
P**G
Very strong
Very small but with lots of power took me ages to separate them very pleased
D**K
Not as good as I'd hoped for
They hold pieces of paper to a board which is what I need. But I'd wanted something with a little more strength that could easily cope with multiple sheets at once - not these so much.Admittedly mine is a magnetic whiteboard so has a perspex layer above the metal meaning I need stronger magnets. These would be just fine on a fridge or other directly ferrous surface.
Trustpilot
1 day ago
1 month ago