Ever noticed the small circular hole on your nail clipper handle? It might look like a minor detail, but it actually serves a very practical purpose. That tiny hole allows you to attach your nail clipper to a keychain, lanyard, or metal ring—keeping it handy and preventing it from getting lost. Anyone who has ever searched through drawers or cabinets knows just how useful that can be.
Using it is simple: slide a key ring through the hole and attach it to your keys or hang it on a bathroom hook. This not only makes your clipper portable but also ensures it’s always easy to find. The hole can also be used to hang your clippers for quick access, keep fingernail and toenail clippers together on one ring, or even provide a steadier grip when trimming.
Though not an officially intended use, some people find the hole helps with small or slippery clippers. The design dates back to the late 19th century when nail clippers were first invented, offering portability before modern bathrooms became common.
Today’s versions often include extra tools like nail files or bottle openers—but that simple hole remains one of the most practical features. It’s a perfect example of how small, thoughtful design details can make everyday tools more functional and convenient.