LOVIMAG Magnets,150lb+ Waterproof Strong Neodymium Magnet with Hole for Wall Mounting,Strong Rare Earth Cup Magnets with Heavy Duty Countersunk Hole and Screws for Tool Room,Workplace(Black, 10 Pack)

These magnets are strong for their size. We use them to hold our shades secure to the travel trailer wall. I am impressed at well these work for this purpose. No more banging shades against the wall while traveling.

We used these strong little magnets to secure our shoulder buddies to our backpacks during our Disney trips—and they worked perfectly! Super strong hold, even through fabric and movement, and no worries about anything falling off during rides or walking around all day. They’re compact, sturdy, and come with everything needed to attach and go. Great little solution for a fun Disney detail!

Worked perfectly for rocklights

These are very good magnets to secure Displate metal posters to the wall. There are a few things you need to understand first though.The screws that come with the magnets are too short. They are only long enough to go through the drywall. There are two problems with that. 1) When you pull Displates off the wall the entire magnet and screw are likely to come out of the wall with the Displate. 2) When you are trying to adjust the position of the Displate, the screw will likely get loose and will pull out from the magnet which will scratch the back of your Displate (not the end of the world I don't think, but personally I'd rather not damage my Displate at all).You really need screws that will go all the way into the stud. The screw you use absolutely must have a flat head, so as not to scratch the Displate. Also that head must fit all the way into the magnet so that it is less likely to scratch the Displate. Screws size #6 seemed to do the job perfectly (#8 may work but more likely to scratch imo). The head and actual screw of the #6 size screws appear to be smaller in circumference than even the screws that come with the magnets, so they fit into the magnet hole nicely. I was unable to find 1.25 inch long #6 wood screws at the hardware store so I went with 1.5 inch long #6 wood screws and they worked nicely. I think 1 inch long screws would work well too. You just want to make sure it goes into the wood stud located behind the drywall (use a stud finder to locate the stud).Magnets are delicate, so you want to screw the magnet by hand. You just want to make sure the screw is not protruding out of the magnet but don't tighten it too much. If the magnet is not moving at all then it's definitely tight enough. I broke one of my magnets, cracking it in 3 spots. It was my own fault as I was trying to use a screw that was a bit too big and didn't want it to protrude out and I screwed a little too tight. Even though it broke, it appears to be working just fine so I left it in the wall.It appears that a single magnet is sufficiently strong to hold a Displate in place (I have one large Displate poster being held by a single one of these magnets). In general, regardless of the magnet's strength, it's best to use at least 2 magnets per Displate because if you just use 1 often times the Displate will look funny either based on how it bends or how it hangs. I recommend either a combination of at least 2 of these magnets or 1 of these magnets plus the 2 magnets that come with the Displate.Other reviews complain that the magnet currently being sold is weaker than the magnet that used to be sold. This is absolute true. These magnets are substantially weaker than the old ones. However, for the purpose of Displates, I would argue that these weaker magnets are SUPERIOR to the old magnets. Displates simply don't require all that power. These are easier to separate from one another which is nice but most importantly these are thinner than the old magnets. Having a thinner magnet is nice because it means your Displate won't protrude so far off the wall.I do feel the 95lb claim on this magnet is blatantly false and because of that I'm subtracting a star. However, large Displates are only 3lbs so a super powerful magnet is not required. If I were using my magnets to hold tools or a handgun then I would probably want something more powerful but for the purposes of Displate metal posters these are nearly perfect aside from the fact that you need to get separate #6 screws to ensure that the magnets attach to the stud rather than just the drywall.

Got the fast. Just what I wanted! Very strong!

The media could not be loaded. After being let down from just about every magnet I've purchased on amazon, I had given up but saw these and figured I'd try Amazon one more time before going to the magnet website I typically use (which sadly is not cheap and why I was hoping to find something here) and these have been 100% great, have had more than enough strength for every application I've used them for ( I use magnets for just about anything you can imagine, they are useful in all kinds of crazy ways you wouldn't even think of... Or maybe I just have a problem.haha either way, these have been great). I highly recommend. I will say THESE ARE VERY STRONG, CAN BE HARD TO SLIDE APART of YOU DONT HAVE FAIRLY STRONG HANDS. YOU MIGHT NEED A MAGNET SEPERATOR (I can only imagine they're for sale on here or I know there are all kinds of videos/plans online that have instructions to build one, they are very simple to build, with very low cost) I COULD SEE HOW A PERSON COULD EASILY PINCH THEIR FINGERS OR ANYTHING IN BETWEEN THESE WHEN THEY SNAP TOGETHER. I GAVE A FRIEND OF MINE 2 OF THEM AND THE MORON LET HIS DAUGHTER PLAY WITH THEM. NEEDLESS TO SAY HE HAD A VERY UPSET DAUGHTER WITH A LITTLE BLOOD BLISTER ON HER FINGER, SO... I CANNOT BELIEVE I ACTUALLY NEED TO SAY THIS BUT....THESE ARE DEFINITELY NOT A TOY FOR YOUR CHILD AND NOT AT ALL SIMILAR TO THE LITTLE MAGNET BALLS THEY MAKE FOR KIDS

I bought these because the gardener kept blowing my car cover off, covering the car with muck. They worked great for this purpose. It is extremely hard to separate them because they are so strong. I fought with them. Finally, the little lightbulb in my head went on, and the separator idea manifested. To make the spacers I cut 2 inch squares out of an old milk bottle and used them as spacers. I chose a milk bottle because it is Teflon slippery. Worked great! I also used them to hang a fluorescent light fixture in the kitchen. A little epoxy to put on the fixture to hold the magnets in place, and a screw put into the cabinet; and "Bob's your Uncle", no worry about the fixture falling down for years to come. (until the house falls down)

For the strength and price, these magnets are five star. I don't know for sure about the 150lb strength claim, but they are certainly powerful enough for my current project, and they must be handled with care.Unlike what others have reported here, the provided screws look like they will be flush with the cup side of the center hole, which is on the bare side of the magnet. Maybe they corrected the design?That said:- Unlike other bulk magnets I've purchased on Amazon, these are boxed without plastic spacers, so it takes a good amount of effort to pry them apart.-In the process of prying these apart, I scratched the finish on one of the magnets - It appears that these are not coated, but painted. If you need a thick coating for your application, this could be a concern.So yeah, good strong magnets, and reasonably priced, but you may want to read all of the reviews to get the best idea of what to expect. :)