2 Pack Necklace Layering Clasps with Magnetism, Anglecai Magnetic Stackable Jewelry Layered Clasps Necklace Separator for Layering Multiple Jewelry for Layered Look

These are fantastic for converting necklaces to the magnetic clasp. Makes life so much easier!!

... but it was a good purchase! Can't vouch for the durability as I just got it, but the finish is beautiful and, unlike some, unmarred by any logo or engraving of any kind. The magnet is extremely strong. When I put two necklaces on the clasp and then put it on and took it off without any assistance, I was kicking myself for not getting this sooner!

This works as it's intended and does a nice job keeping necklaces from getting tangled. However, In the first 2 days I wore it, the magnet opened on its own twice. For that purpose, I immediately stopped using it for my good necklaces as I'm convinced I'd lose them.

Helpful to stack/layer necklaces and avoid having to reopen time again

I was looking for magnetic clasps so I could wear multiple chains without them tangling too much, and these are perfect! I loved that I received two sizes for a reasonable price.

It’s was great at first but eventually the gold covering on the clasp started to come off and the necklaces get tangled often. It is easier to untangle them but annoying that it complete the purpose.

Good quality and works just like it says

It was great for about 4 months and the magnet failed. Luckily noticed and was able to catch/find my necklaces

The joiner has met my needs. My necklaces no longer get tangled and tighten around my neck. What’s also great is if you choose to take your necklaces off, putting them back on is such an ease with the one magnetic clasp