Magnets are extremely expensive on some of the shopping channels. The holes to connect to your jewelry are large enough not to be hard to connect. I'm very happy with the strength of the magnets, the silver coloring and how easy they are to work with.... Read More
These are the best * i have bought, they swivel and are extremely tight and snap like the best of them! They look fantastic with my acrylic keychains. They're great, but the chains are weak so you'll have to be careful or replace frequently.