MIKEDE Magnets, 20 Pack Strong Neodymium Bar Magnets with Adhesive Backing, Rare Earth Fridge Magnet Heavy Duty, Metal Powerful Magnet for Craft, Whiteboard, Garage, Kitchen - 60x10x3 mm

Solid strong magnets, hold well after a year so far

Using magnets to hold down a table cloth on an outdoor table. Works great! It took a minute to figure out how to easily get the magnets apart. Too strong to pull apart. Slide each one off long ways.

I bought these magnets to create a silver slide for detecting fake silver. They work very well. If you alternate polarity, the diamagnetic properties of the silver make it slide down amazingly slowly.Anyway, there were a few small chips in these but nothing huge. I didn't use the tape. These are nice, strong rare-earth magnets, but not the strongest I've used. I have some N52 magnets that are noticeably stronger. Still, watch your fingers if you bring them close together. They are strong enough to hold tools and such.

I bought these so that I can stick a u-channel rail to my garage door that holds my govee curtain lights. These magnets are fairly small but very strong. As others have mentioned, be very careful when separating and handling these magnets as they will break into pieces. I had 4 break on me while I was working with them. This is partially my fault as I should have moved the stack further away from my work area. Otherwise, I used a 2 part epoxy glue instead of the included adhesive strips because some review indicate poor adhesion and I only want to mess with it once. The hold is incredible. They work very well for its intended purpose. I only needed 6, but I’m glad I bought a bigger pack because I did break several and I accidentally glues a couple together. I would buy them again if needed.

Wow! I was expecting a strong magnet but these are incredible. Small enough to install out of sight but strong enough to hold a significant amount of weight.

These are strong magnets...but please note their size. For my project, they were perfect. However, I bet there are some bad reviews because the buyer did not notice how small these are. I used two magnets to hold each blade of a knife in a shadow box. Each set was placed into a cutout on a foam construction board and then mounted on a piece of plywood. Felt was used to hide any disparities on the board. And that was covered with red velvet. This left the velvet level and unblemished - see attached photos. The magnets have no issue holding the blades in place. I will say that the magnets could be broken quite easily due to them being thin. The double-sided tape was not used, so I cannot comment on it.20 Pack Strong Neodymium Bar Magnets with Double-Sided Adhesive 60x10x3

I love the strength of these magnets, but they are very brittle. If you drop one it is sure to break.

Fast delivery, nice item, will buy again.