20 Pack Strong Neodymium Disc Magnets with Double-Sided Adhesive, 1.26 inch D x 0.08 inch H Super Strong Rare Earth Magnet

Magnets were exactly what I was looking for! They are slightly smaller than a quarter but thick enough that I’m not worried about them breaking. They are crazy strong anything metal in a 2 inch radius is going to get pulled in and stay there. And if you get two magnets stuck together it’s difficult to get them apart because they’re so strong. Due to their small size I’ve been able to use them in a variety of places, in a wallet, on a fridge, and just for organization. The adhesive is strong but not enough to damage whatever you put it on. The repelling strength of them is also pretty strong. I’ve been using one as a door stop with another magnet and it’s preformed great. Overall would recommend if you’re looking for decently sized strong magnets.

Careful! These can pop a metal filling out of your teeth, snatch the hands off an old school analog watch and can wipe all the data off a memory card or other RAM Device! And don't catch your finger between the magnets and the metal you stick it to! They can do a serious finger pinch if you're not careful! These are the strongest magnets I've found! The could hold a note on your refrigerator in a hurricane! Don't let small children play with these unless you really don't like them!

These magnets are exactly what I needed. The only "problem" is they are so strong it is very hard to separate them should they come in contact with each other without something in-between them. I was able to separate 4 out of 6 easily enough by sliding them apart but the last two weren't cooperating so much. Any use of a thin metal like putty knife or flat head screwdriver to wedge apart didn't work as they would stick to the top of the magnet when trying to push between the two magnets. I finally used a catfood can lid (aluminum) and it worked very well. It was perfect, thin enough to slip between the magnets & separate them.

Extremely powerful, will hold just about anything. The only reason I didn't give them a "5" is that they are SO STRONG that it is difficult to remove or move them from what they are stuck to, ESPECIALLY if they are stuck to each other!

First, these are great and quite strong for their size. Also, double sided tape isn't magical, sand both surfaces a little first and then try. If that still doesn't work, use epoxy (sanding first is key with either option). The important part - Ignore every low review that says they shattered. There is no brand of Neodymium magnets that won't chip or shatter when you let them snap together. They are ALL fragile. Slide them together slowly and you should be fine. Just know, at some point you're probably going to chip them. Regarding the videos of them sliding down the side of a fridge: you have two super smooth surfaces against each other, where there's a lack of friction, there will be sliding. Get some paper sticker sheets and stick them to the magnet so that there's some grip. It was irritating reading all those reviews and seeing the pictures. I NEVER write reviews. On this, I just had to set the record straight. Maddening!

The discs aren't large enough to align with grabbing a cell phone in a magnetic ring case. See picture.

The description of these is accurate; they are very strong but also very fragile. They are NOT children's toys!!! They work very well for my needs. HOWEVER, read the description and instructions CAREFULLY! Keep away from each other, slide one off the stack as needed rather than trying to pull off the stack, and KEEP AWAY FROM EACH OTHER AND FROM METAL SOURCES until ready to carefully place where needed. They are SO strong, they will fly several inches to each other and metal and will shatter on impact if allowed to do so. I think (?) this is the nature of this type of magnet, and not a flaw in this particular product.

I love earth magnets. I use them all around the house for various reasons and they never fail me. I've bought these 32mmx3mm magnets before and so I knew what I was getting. However, familiarity breeds contempt and I got careless with some of them about an hour ago. Even though they clearly warned me about how to properly handle these, I took a shortcut and managed to get the pad of my index finger slammed between some of them and bled like a stuck pig for a while. Totally my fault. My point is these are great magnets. Don't treat them as if they're the weaker ones you may have bought in the past. Follow the directions unless you want to follow me to the medicine cabinet.

Bien

作業でスマホが邪魔になった時、スマホの裏に貼って使ってます。 磁力強くで鉄なら色んなところに貼れるので、重宝してます。

very strong magnetics. I use them for all kinds of things. I also use them outdoors

You have to be careful you dont pinch your fingers cause their so magnetic. I use them on laser engraver bed

As advertised, they are strong magnets. Came in a box packaged with styrofoam 'sheath' and the foam adhesives for protection. Of the 20; 11 had no chips, 5 had smaller chips/dents 4 had larger chips Not as bad as some pics from others that arrived completely smashed/cracked but still noticable. Good enough for me though as when flipped over, the other side is fine.