Rare Earth Magnets Disc 20x5mm, Round Neodymium Iron Born Magnet,Magnetic Blocks for DIY Handcraft Science Trial, Pack of 10

These magnets work perfectly for my intended purpose! I am hanging some cabinet doors in our greenhouse, which is framed in steel. Three magnets mounted inset on goles and held in place with epoxy, do a great job of keeping the cabinet doors closed.

The media could not be loaded. Well this product had no reviews when I purchased it so it was a bit of a gamble but it paid off! These magnets are nice and strong. In fact you want to be careful when you separate them that you don't get your fingers pinched between them. They come in a stack with some plastic spacers. If you have ever bought magnetic locks, for some reason they charge a lot of money for the magnetic key part. I wanted to make a custom magnetic key and thought that these magnets would probably work for that purpose and they definitely do. It easily pulls the magnetic lock through 1/2" of wood, And you will usually have the magnetic pin that close or closer to the surface of the wood or material you are using. Overall I'm very happy with this product and have no complaints.

They are strong for their size but it is unfortunate that it is the nature of these magnets to break easily

As advertised. Will need to handle with care; had one break, but not sure how as I don't remember subjecting it to any stress.Would have preferred stronger magnets, as I have others this same size that are stronger and wanted them for marking drywall stud screws/nails. However, there were no claims made as to strength and I bought them on chance anyway, so no complaints in that regard. Would buy again if I wanted them for other light purposes.

Magnet size is accurate. They are not very strong at all. I am guessing these are less than n35 strength. I needed n52 for my project. Seller should indicate the strength of these magnets in the description. I am returning these.

Bought them for a 3D print project - they're pretty strong.