What the Small Round Hole on Nail Clippers Is Designed For

Most of us grab a pair of nail clippers without ever stopping to wonder why they look the way they do. Yet tucked into the design is a tiny round hole that almost everyone notices but few ever question. At first glance it might seem decorative or random, but this little feature has a surprisingly practical purpose. In fact, it has been part of clipper design for generations, surviving every update and redesign because it makes everyday grooming easier than most people realize. Once you understand why it’s there, you’ll likely never look at your clippers the same way again.

The primary purpose of the hole is simple: convenience. Manufacturers added it so nail clippers could be easily attached to a keychain, lanyard, or metal ring. Because clippers are small and tend to disappear into drawers, bags, and bathroom cabinets, keeping them attached to something prevents the all-too-common search for a misplaced pair. For travelers, students, or anyone who likes to keep essentials close at hand, this small hole ensures that nail care tools stay accessible exactly when they’re needed.

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