These are super heavy duty jump rings - I use them for making key chains (attaching a charm to a larger split keyring). They are quite challenging to open and close but it is worth it because you know its not going anywhere. 1 less star than 5 because the ends are kind of rough (not matching up really well) but otherwise, these are pretty awesome. I have them in every plating.
This gold jump ring is sturdy enough for holing a heavy three and a half inch gold cross on a gold chain. Great price, too. It bent open and closed again without any flaking off of the gold plating. So, my experience was not at all like the earlier review. I would definitely recommend it.
These are the worst jump rings ever the plating chips right off I love Artbeads but these are bad.