The epoxy on these magnets is very thin and easy to scratch through. We needed 4 of these magnets for a particular use and all 4 of them got scratched up by the end of installation. As a result, we won't be able to use these in our high-end finished goods that meet our customers eyes.

Worked as expected…tks

When I opened the package and read the warnings I knew these magnets would be strong. During initial handling I definitely let one slip and it slammed another, breaking one on contact. My mistake. But the next two (of six!) that broke with minimal impact during implementation are due to manufacturing choices. Thank god the breaks did not occur in the water that these were intended to be used. Cannot recommend for any use, especially for their intended use (in water).

Ordered my magnets on the 10th and now it is the 21st and they still have not shipped. I needed them for a very specific purpose and now that is put on hold until I get my order. Hopeful I will get it soon.

Very strong and perfect for my application.