40mm X 20mm N52 Neodymium Rare Earth Magnet - Super Strong Round Disc, Large

Holy cow, these magnets are strong.

This is a single, large 40mm by 20mm round disc magnet made from N52 neodymium.

N52 is the highest grade of neodymium magnet commonly available, meaning these things are incredibly powerful for their size.

If you need serious holding power for a project, this is what you want.\n\nThey're great for a ton of applications: holding tools on a metal workbench, securing signs or banners, creating magnetic closures for cabinets or boxes, lifting metal objects, or any kind of DIY, engineering, or craft project where you need a strong, reliable magnet.

They have a silver color from the neodymium coating.

They're 40mm in diameter and 20mm thick, so they have a good amount of mass and strength.\n\nThese are unbranded, but they're powerful N52 magnets.

Just be super careful with them.

They can pinch skin severely, shatter if they slam together, and can mess with electronics and pacemakers.

Keep them away from little kids.

If you need a super strong, large disc magnet for your project, this N52 neodymium magnet is a beast.