I used these magnets in a folding thread spool storage rack. The spools sit on small tilt-out blocks (36 in all), and the magnets secure the blocks in a their upright positions when they’re not being accessed.

I wasn’t sure how strong the magnets needed to be, so I ordered these tiny magnets so I could experiment and add them incrementally. I ended up using six per block (three in each block, with three matching ones in a support), so I was glad I had ordered the 250-count package.

(Visit https://craftisian.com/projects/13551-mobile-sewing-thread-storage-rack if you’re curious or want to see photos of the installed magnets.)

As others have pointed out, they are tiny. They fit perfectly in shallow holes drilled with a 1/8” bit and are held in place with cyanoacrylate (super) glue.

As usual, totalElement sold them at a fair price and shipped them right away, which is why they’re my first choice when I need magnets.

These magnets are smaller than expected.

Useful in studying magnostatic bacteria. Fast delivery, well packaged.

My magnets arrived quickly, packaged wonderfully, and are even stronger than I imagined. This is the place for all my magnet needs!

I have become quite attracted to these!!