The Hidden Function of the Small Hole in a Nail Clipper
Most people use nail clippers regularly but rarely stop to think about their design. Among the familiar features—the curved blades, the lever, and the file—there is often a small hole near the end of the lever. While it may seem decorative or useless, this little detail actually serves a practical purpose.
A Built-in Keychain Attachment
The hole is designed so that you can attach your nail clipper to a keychain, lanyard, or small chain. This ensures that the clipper is easy to carry, less likely to be misplaced, and always available when needed. For many people, especially travelers, this simple function makes a big difference in convenience.
Added Leverage for the File
In some designs, the hole also allows the small metal nail file attached to the clipper to rotate and lock in place. This provides better leverage and ensures that the file doesn’t slip while being used.
