Features:

  • HIGH QUALITY- Made from strong neodymium-iron-boron alloy (NdFeB) and have a stylish nickel coating (Ni-Cu-Ni) with an appealing silver surface --- All the magnets are magnetized axially and have a maximal operating temperature of 80 degrees Celsius.
  • EXTREME DURABILITY - Nickel-Copper-Nickel triple layer coating for superior durability.
  • MULTIPLE USES - These Magnets are Ideal for DIY craft projects,science project magnets. Use these rare earth magnets for anything, including finding studs in your wall, fastening, lifting,hanging objects, various projects & presentations, education, & more.
  • DIMENSION - Diameter 40mm x thickness 20mm(approx.1.57"x0.79" ).Tolerances: ±0.2mm x ±0.2mm.
  • 100% MONEY-BACK GUARANTEE! If these magnets don't live up to your expectations, don't worry. You can send them back for a full, complete refund of every penny you paid! You take NO RISK when you purchase with us today!
This magnet is no joke

This thing is no joke --- the first thing I did when I opened it was stick it to the side of my tank air compressor that sits here by my desk and I was not strong enough or able to get a good enough grip to easily get it back off of there with my bare hands. I ended up using a channel lok pliers to remove it again --- and I ended up scratching the silver surface on the side of the magnet when i did --- so be sure to wrap it in cardboard or a folded length of paper towel or something if you end up in the same boat. If you got your finger between this magnet and a sturdy magnetic surface you would instantly regret your decisions ...

Awesome power

Holy s*&%! This is powerful! I love magnetics and am always on the lookout for cool magnets and stuff, and this one is POWERFUL! I try to buy the 52N all the time no matter the size because of strength. This is the most affordable I've ever seen for this strength magnet. Buy it!

When working on electronics it's best to have some magnetism

I really just wanted this to magnetize my screwdrivers. It's so powerful that one swipe is enough. When working on electronics it's best to have some magnetism, those tiny screws are a pain in the but to find. Just make sure you are careful, this thing can smash your fingers really bad, then you'll have blood everywhere. It also works great with magnetic putty.

Scary strong

I have "played" with stronger magnets that are downright dangerous and these are right at the scary point but not quite the "I will rip off your fingers" level. DO NOT be fooled though these things WILL hurt you or damage things if you Fuzuck around with them. All kinds of useful applications just be careful.

Super Strong and fun to play with

Start with I enjoy magnets. Bought two of these. Have also bought many various different shaped ones. These are super strong. Be careful if you get them close to each other. They will jump if not held tight and most likely break when hitting the next magnet. Yes, they will pinch fingers. Yes, they will break if not careful. Yes, they are strong and very fun to play with. Yes, I will buy more magnets. LOL

Very Strong magnet!

Very Strong magnet! Be carefull when using this thing with heavy metal objects. If you don't have something covering it, like a piece of cloth or rubber or something, it can pull objects toward it (especially other magnets) with such force that it will actually chip itself from the collision. This thing is super powerful!

Love it

I bought this for work, since I do commercial cabinet installs. Most of the studs in the wall are metal studs. So it finds them pretty quick. if wood studs are used it takes a little longer till you find a screw or nail. but it stays on the wall. So far no problems with it. If I need another, I would gladly buy it again

It's so beautiful

Bought it to find studs behind plasterboard wall and it is great to find the nails or screws. The picture was taken half a month after the product was used., but I don't think I did well. In fact, it's more glossy than the pictures, without any defects. It's so beautiful. I like it and look forward to working with the seller again.

These were super strong! Unfortunately they were stronger than I thought

These were super strong! Unfortunately they were stronger than I thought. When I unpacked the boxes they came in, they jumped at each other and they both shattered! I then read the paper from the box and realized I should have read it first! Be careful

Be careful

It's definitely strong. It sometimes doesn't hold very well against screws in the drywall but you can still tell where they are using this. You REALLY don't want to have this thing grab ahold of something without you intending for it to happen because you could get quite a nasty pinch. It's strong!

Full Reviews