MIKEDE Neodymium Magnets, 5 Pack Black Super Strong Magnets Bar, Waterproof Heavy Duty Magnet with Adhesive Backing, Rare Earth Small Magnet Strips for Fridge, DIY, Craft, Science - 60x10x3 mm

Super strong magnets! I got some super cute wood post cards at Santa Monica pier and wanted to turn them into refrigerator magnets. Got these magnets wow they are super strong! Great for diy projects and I can see these things holding heavier things too.

Talk about strong! I use these to attach some metal signs outside on our building and they have held on to some crazy winds. They are a bit brittle but that doesn't bother me at all. If it breaks in half that means I have two little magnets!

Nice magnets that work and are not so strong that are hard to remove. The adhesive strips provided are not very good at holding to surfaces. OK if not wanting permanent install. But a little super glue resolves this issue well.

Very strong magnet. Purchased to keep outdoor patio screen shut. Holds in place when windy. Would also work to hold metal kitchen utensils like knives on kitchen wall. Super versatile.

Excellent buy!

Strong but fragile magnets. The "heavy duty" seems to apply to the magnetic force, not the durability of the magnet. We have purchased two orders. One magnet from first order broke after a small drop. In the second order, two were found broken in the package. The adhesive strip delaminated and failed on one magnet. These are inexpensive magnets that I would buy again for the same application, knowing that I will end up using 3-4 out of 5.

Tiny magnets but incredibly strong. Takes a bit of effort separating them from each other. Good for when you need to secure notes/paper to a metal object. It’s not going to come loose.

These magnets hold firmly and are great for crafts or DIY projects. Adhesive backing works well.

Great small bar magnet!

大きさの割にはとても強力です。ただスマホやタブレットなどの精密機器には近づけないで下さい。精密機器が不具合を発生する場合があります。

My expectations may have been higher but these don’t seem to be as strong as I wished for. Might be to do with the thickness. I’m not a magnet expert.

Muy practticos

Over the years I have used many, many neodymium magnets for various applications and these are without a doubt the weakest magnetically I have ever purchased.