TRYMAG Ferrite Big Ring Magnet, Round Ceramic Magnets with Hole, OD2.36 x ID1.26 x 10mm, Large Magnets Heavy Duty for DIY, Science Projects Industria-Pack of 2

These magnets are very strong! Perfect for my home.

purchased these to help weight down my gazebo curtains. They work exactly as they should. They are a nice weight and hold the curtains in place up to moderate wind. When the wind blows really hard the magnets catch on the furniture which again keeps them from knocking everything off of the table or bar area. Great value easy to use.

Very strong magnets! Exactly what I needed for my project.

For what I bought them for they just don't hold. I used all of them to hold a small, flat sided trash can to my fridge in my camper. Idk if the metal it's adhered to needs to be thicker. I'll find another use for them.

Used to hold a garage door Christmas panel (fabric) in place.

Magnets have got a reasonable strength. I will be using them in different Magnetic Electric science things with the grandchildren

They are weaker then I expected a magnet of that size to be

My kid wanted this to build some sort of 3D printed spinny gadget that lights an led. He seems happy and the spinny gadget definitely powers the led. I have no idea how the magnet factors into this but he’s happy so I’m giving it 5 stars.