10 Pcs Neodymium Disc Magnets, 20x3mm(0.79x0.12in) Strong Permanent Rare Earth Magnets

Arrived slowly! They are what I wanted. Looking for studs in walls is so easy now.

These magnets were received joined together and in attempting to split them apart for use, two actually broke in the process.

Have both poles as magnets should do

As others said, good pull, weak metal and they shatter

small defects all over most of the magnets, they easily chip and rust like crazy when wet

Excellent strength, used to fit large wardrobe doors and worked a treat

very strong perfect

When I opened the package the mug nets were in two groups. One of the two groups of magnets were cracked and broken, when I lifted them to look at the issue the other group was attracted to them & a piece of the broken magnet cut my finger leaving a piece in the finger (like a splinter). After I removed the splinter I realised how fragile these magnets were.I was hoping to use these to hold down work pieces for my laser cutter - but they are so fragile that they would be useless. Not really sure what they could be used for as they are so very fragile.Be aware they are really sharp if broken.