Nail clippers are a bathroom essential—but did you know that little round hole near the hinge isn’t just decorative? Far from it. This clever design feature has several surprisingly practical uses that go way beyond trimming nails or snipping stray threads. Whether you’re organizing your keys, fixing a loose screw, or opening a package, your humble nail clipper might just be the multitool you never knew you had.

Here are four smart ways to put that small round hole—and the rest of your clipper—to work:

1. Turn It Into a Keychain Companion
That tiny hole is perfectly sized for threading a keyring. Simply loop your keychain through it, and your nail clipper will stay securely attached—no more digging through your bag or losing it in your pocket.

Some clippers even come with a short chain pre-attached to the hole, but those can easily detach. For a more reliable hold, skip the chain and thread the keyring directly through the hole. It’s sturdy, compact, and always within reach when you need a quick trim.

2. Bend or Shape Wire with Ease
Need to bend a stiff wire—like a paperclip, twist tie, or craft wire—but don’t want to hurt your fingers? Insert the wire into the round hole, then use the clipper as a lever. The metal frame gives you leverage and control, so you can shape the wire with minimal effort—without risking cuts or sore fingertips.

This trick is especially handy for DIY projects, jewelry making, or even straightening bent earring posts.