The Secret Reason Tape Measures Have a Hole in the Hook

I was hanging some shelves the other day, fumbling around with a tape measure while trying to mark a spot on the wall. I needed both hands free, but every time I pulled the tape out, the metal end kept slipping off the edge of the wood I was measuring from.

It was incredibly frustrating. I dropped the tape measure, picked it up, and really looked at it for a second. That's when I noticed the tiny hole right in the middle of the metal hook at the end of the tape.

I had probably seen it a thousand times before without ever actually thinking about it. I honestly always assumed it was just a manufacturing defect or a spot where a rivet used to be. But it turns out, that little hole is there for a very specific, incredibly helpful reason.

If you're ever trying to measure a long distance by yourself, and the metal hook keeps slipping off the edge, all you need is a single nail or a screw.

You drive the nail or screw just slightly into the surface where you want to start measuring. Then, you simply slide that little hole in the tape measure's hook right over the head of the nail.

It hooks on perfectly. It acts as an anchor point that will completely hold the end of the tape measure in place, no matter how far you walk backward or how hard you pull the tape tight.

It completely changes the game when you are working on a project alone. Instead of needing a second person to hold the dumb end of the tape, you just use a tiny nail.

It's one of those brilliant little design secrets hidden in plain sight. So next time you are struggling to keep your tape measure straight, look for that hole. It might just save you a lot of annoyance!