KEY SMARTKeySmart Key Ring Clips - Round Carabiner Clip, Stainless Steel, Quick Release Keychain, Key Chain Hooks for Car Keys

These always work SO WELL on a keyring!

This is an excellent compromise between rings, which are a pain in the butt to put things on or take them off of, and larger carabiner style which just 'leak' everything on them all over the place. This has been great for keeping my car fob, mail key, house key, and various keys without just having them fall all over.

Decent quality and stainless which helps.Also narrower diameter than a lot of others that are too thick for the holes on many devices

The finish doesn’t hold up long term. I often throw my keys in my pocket, and the black coating as peeled off. Additionally, one of the rings broke during daily use. It broke along the clip portion, so as long as you’re careful you can still use it. Will I buy more? Idk, but they’re just alright.

Over a year and holding up

I got this to securely connect my dog's tag from the town to his collar. The collar is intact, but the key ring clip and the tag are gone. Had to re-order the tag. I guess this is not very secured.

These are a good size for an air tag kept in an air tag container and attached to our keys/fob. They're easy to open using your fingers, but not likely to open by mistake, and certainly not on their own. They seem sturdy. We've been using them for about 3-4 months now, and have been very pleased with them. I can think of other uses they could serve than on a key ring, but that's where we use them right now.

We had a regular O-ring for our dog's tags that he managed to keep getting off his collar from rubbing on bushes, so we were looking for a more secure way to keep those attached. This was a great solution and is the perfect size to hang all the tags our greyhound has, while being secure enough that he can't manage to knock it off his collar. It's also nice to easily be able to unhook from his collar and hook on another collar when we switch them out.