Yes, those are the ones I started with.
When you're reaching the end of a project and it's "nickel and diming" you to death...then you realize that the correct trim rings aren't available(for a reasonable amount of money)...the above rings are a good alternative to getting the car on the road.
I don't have a close up of them.
I've had them on and off the rim a few times. They come off easily. I can always replace them with "correct" trim rings down the road. I'm happy with them so far.