Better Office Products Binder Clips, 4 Count, 4 Pack

I've looked for ages for a strong clip magnet. One of these is strong enough to hold an entire magazine without sliding! It is the strongest clip magnet I've found. I use it to hold a yearly calendar (though I also use a Google calendar). These would work very well on whiteboards, refrigerators, etc. The magnet isn't rough (through I suggest not sliding it more than needed), so they don't mar a surface. I'm am super happy with this super strong magnet set!

These clips are amazing! It's tough finding clips with good magnets on the back that will actually stick without sliding down. These clips are awesome and have magnets large enough so they stay where you put them. My daughter did an art project that included a couple good, yet still smallish, size rocks. She stuck it right on the fridge using one of these clips and it's still just where she stuck it. 4 magnet clips come in one pack and these would be great to use anywhere. On the fridge, in the shop or garage, in the office, these are nice enough looking they can go pretty much anywhere. I'm definitely ordering more!