N50 Neodymium Bar Magnets – 100mm X 5mm X 5mm, Rare Earth Block Magnets (2-Pack)

Super strong!

These are N50 grade neodymium bar magnets.

They're 100mm long, 5mm wide, and 5mm thick (about 4 inches by 0.2 inches).

Made in China, they have a nickel coating to resist corrosion.

These are rare earth magnets, so they're incredibly strong for their size.

Great for holding tools, craft projects, science experiments, or industrial applications.

They come as a pair of blocks.

Be careful—they're brittle and can snap together hard.

Keep away from electronics and pacemakers.

But if you need serious holding power in a small package, these are it.