What is ring used for?

There is a wedding ring which is used for two people who are married. They exchange the rings they bought for the one another (their lover) and then on the day of the marriage they have to exchange them and wear the rings for the rest of their lives unless they get divorced. (split up)

There is also a D-Ring which you find on a saddle of a horse/pony and that is at the front of the saddle either side so if gong out on a hack or riding you horse away from the stable then you can attach some clip on items that you may need on the journey like a lead rope.