Key rings are annoying. It's a pain to open them, and sometimes they snap shut before you manage to get the key on them. Fortunately, you can solve this problem with a quarter *Mobile users: if the video doesn't play click on "MVI 0893" and it will open.
- Get a coin about the size of a quarter. - Press the edge of the coin against the key ring at a 45 degree angle, near where it opens; the coin will slide under part of the key ring, lifting the end up. - Apply pressure to the coin so that it lifts up the end of the key ring enough to slide the key on. Then slide the key on. - Remove the coin and slide the key on the rest of the way.