The Real Reason Your Nail Clipper Has a Small Round Hole

This makes it especially useful for travel, gym bags, or busy households where small items often go missing. Beyond keychains, the hole can offer several bonus uses. Some people hook the clipper on a bathroom organizer for quick access. Others find that slipping a finger through the hole provides a steadier grip, especially when trimming hard-to-reach nails. You can even attach multiple clippers to one ring to keep fingernail and toenail tools together.

This simple feature also reflects the thoughtful history of clipper design. Early clippers from the late 19th century included the hole so people could carry grooming tools with them long before modern bathrooms became standard. Today, the design remains because it works—proving that even small details can add meaningful convenience to everyday life.