10Pack Powerful Neodymium Bar Magnets, 60 x 10 x 3 mm Rare Earth Magnet Bar, Rectangle Magnet, Neodymium Magnets with Double Sided Adhesive Backing for Outdoor, Fridge, Whiteboard-N30

Nice selection of good, strong Neobendium magnets. Adhesive backing is a strong 3M VHB tape that sticks well. I use an adhesive promoter if needed for high-stress applications, but as long as the surface is prepared properly (cleaned with alcohol before application) I have never had one come loose. Nice selection of sizes. I can usually find a size that satisfies my needs on most projects.

Awesome magnets, super strong. Can be used for so many different things. I highly recommend this product.

Worked fantastic for keeping our horizontal metal air conditioning return vents in the ceiling closed. Very strong.

Very strong but break easily.

Super strong magnets! Perfect!

Dimensionally accurate enough for my 3D printing. Strong magnets, a bit brittle but for the price its exactly the value that I expected. For a 10 cent magnet it's great!

They r strongly attracted to each other. Fatally so. They pull other magnets into them when neither seem to enjoy it. Many times im left holding broken pieces in my hands, and I wind up crying. But the raw fiery intensity and natural excitement, I cant deny what I feel even if it hurts in the end. But mine didnt have any adhesive tape included 🥺. You get what you pay for… i should have paid more I suppose, since I had to pay more for adhesive tape, and broke a bunch of them… and I doubt i can return them at this point since so many ended up cracked out and/or coated in gooey substance… from the double sided tape left on them i mean🫣. Me and the magnets are both a complete mess psychologically from dealing with each other

Very strong, but not very big