DIYMAGNeodymium Round Base Cup Magnet,110LBS Strong Rare Earth Magnets with Heavy Duty Countersunk Hole,Stainless Screws,Iron Sheet for Refrigerator Magnets,Office,etc-Dia 1.26 inch-Pack of 2

These magnets are ridiculously strong for their size. The hole in the center is not to be able to melt them. I was using these to mount my box wrench organizer on to my rolling toolbox. Very well and are strong enough to easily hold a dozen box wrenches on a vertical surface

I like these magnets and the way they're packaged. I've been severely pinched by strong magnets that come in a stack (even when separated by plastic discs), so packaging is important to prevent nasty blood blisters. These come in a flat box and I had no issues.I bought magnetic LED light bars for my shed that came with thin metal strips that the LED bars are supposed to connect to. Because I placed the LED bars overhead, I wanted to be sure they wouldn't fall. These magnets are holding them very well and its super easy to drill a screw through the middle hole to hold the magnet to the wood.These have a strong magnet inside a metal shell of sorts, which prevents the magnet from breaking once it's screwed to a permanent surface.I am not using these for anything heavyweight, but I think they would hold quite a bit more weight than the lightweight LED bars they're supporting.

I use these on an extendable pole to magnet test a few devices for work. They work fine most cases, but if I need to test a switch that is polarity sensitive to the other pole then they don’t work, but that’s not this products fault. When I need to lean my pole against a metal wall or pipe, I’m confident the magnet will hold (the pole in question is a Solo smoke pole for testing smoke detectors and duct switches/detectors, it weighs maybe 10lbs, and I put a few layers of tape to secure the magnet)

Bought these to secure my Displates to the wall. It takes two magnets - one towards the top and one towards the bottom to secure nice and tight. I was disappointed when one of the magnets were not counter sunk for the screw.

I feel a little week, some of these magnets are stuck together so tight it is so hard to pull them apart just as they are, that I know I will be pleasantly surprised when I really get to put them to the test! Love them!

These are durable and versatile. I did like the size however they were very difficult to separate when I got them and even hurt my finger. They did not hold up as well as they should have either. I guess they would be a good value for the money if your only using the.For light things.

The metal shell around the magnet seems to keep the from breaking intopieces should they slam together. The are sufficiently strong for to hold cabinet doorsclosed.

The 80lb magnet has a very powerful grip to the plate and it's quite a challenge to push a centered plate off the magnet😁 Fyi: You can carefully use another magnet to push the side of the plate over, but it takes some push to get it over.The holes are a smidgen smaller than an M5 size bolt, so an M4 size needs to be used.Great magnets - would buy again..