12 Pack Neodymium Bar Magnets, Powerful Permanent Rare Earth Magnet Bars with Double-Sided Adhesive - 60 x 10 x 3 mm

These magnets are very strong and the adhesive works great. I had a metal trivet hanging on the kitchen wall as a decoration and applied the magnets to it so I could put knives on it and free up space in my utensil drawer. It works great and looks nice. Twisting them apart works best instead of trying to pull them apart because eventho they have plastic spacers in between them they have a strong magnetic attraction to each other. Once you get one off the stack don't put it anywhere near the remaining magnets in the stack or it will pull the entire stack to it. I learned that the hard way lol. Don't have anything metal near your workspace because the magnets will stick to unintended metal items nearby. I learned that the hard way also lol.

I like these. They are surprisingly strong. I read one review that said they were kind of weak. I disagree. I attached them to the back of a koozie holder so I could stick it on my beer fridge in the garage. I also stuck one on the back of a remote so I won't lose it. I'm happy with the purchase, and I feel like they are plenty strong.

These are very strong magnets! I had purchased a container to store all my straws upright and had an idea to install them inside the door of cabinet I keep all our cups. I needed something strong to keep it inside the door as it opened and closed all throughout the day. The magnets and the glue on the magnets have been the perfect solution for this!!!

These magnets are incredibly strong. In fact they are so strong the adhesive doesnt hold them to the surface they are stuck on. They just want to stick to each other. We wound up ying yanging them so they only touch by like a half an inch which is strong enough.

I bought six of these magnets to hold up a 2'x3' sheet of 1/16th-inch plexiglass to block drafts coming through the hood over our kitchen stove. The plexiglass probably weighs 2 lb, and the magnets would supposedly hold up to 60 lb. The problem was that the plexiglass had to sit between the magnets and the stainless steel hood, which, though ferritic, would not attract a magnet quite as strongly as regular steel or iron.Using the double-sided tape, the result was an utter flop. I then removed the tape, and glued the magnets to the plexiglass with super glue (after first scuffing the plastic with 120 grit sandpaper). This brought the magnets about 1/25th inch closer to the hood. But, still, the result was too weak to hold the plexiglass in place.To summarize: 1) Ferritic stainless steel will only attract a magnet a fraction as strongly as normal steel or iron; 2) Even a space as small as 1/16th of an inch will GREATLY diminish magnetic attraction; 3) You can glue these magnets down with super glue.I've now ordered 15 more magnets claiming 45 lb strength each, and anticipate that they'll do the trick.

For stampers...bewareI bought them for my stamping platform. They are too thick for that...does not work in it.

The photos they advertise and include in the item description (see photo) show that they include 3M double sided tissue tape. Comparing these to other sellers, this was the deciding factor in my decision to purchase these.What you get, however, is a generic tape. Why’s that important? Because if you are using this to make something magnetic, the inferior tape will not hold to the item you are adhering it to.All in all, I purchased around a total of 12 packages for a large project. I used it thinking it should hopefully be okay. All of the items are slowly falling off of the steel door due to the tape not holding.I contacted the Seller who describes their customer service motto as “95% customer satisfaction is not good enough.” Well, I shared photos of the purchases as well as the failing adhesive and asked if they would send me the 3M tape that’s advertised in their listing or reimburse me for 3M tape I could purchase on Amazon for over 200 magnets, which would be ~$15. They replied and said, “ The adhesive's stickiness may have weakened due to long-distance transportation” and refused to send me the tape they advertise and offered a $2 credit. $2 for is not going to cut it when I’ve purchased 12 packages of 24 magnets - that’s 288 magnets. I am incensed.Instead, I need to return these to Amazon. This means that the faulty adhesive needs to be scraped off of every magnet, which is an even bigger waste of the 100 hours I sank into this project. And if you’ve ever worked with neodymium magnets, it can be straight up dangerous to try to reassemble them.Don’t waste your time with this Seller, FINDMAG. Purchase from another Seller that doesn’t engage in false advertising that ends up wasting a ton of your time and labor.

These magnets really stuck with me. I admire the strength with which they are attracted to one another.