34: The Impossible Key Ring
Putting new keys onto a key ring can be rough on your hands, especially if it’s an older key ring that has seen a lot of use. There is a trick that you can do to save your fingers, though, and it’s relatively simple to do. Take a paper clip puller and put it between the keyring, you’ll now be able to slide as many new keys onto the ring as you need. This is a fairly simple trick that will save you a lot of time, headache, and even physical pain in the long run (via Luxurlist).