Review on 🔧 Enhanced Ergonomics: ARES Adjustable Capacity Construction Solution by John Miller

I wear the 4 inch version on the key ring that holds the keys to my house. I use it to adjust mirror and headlight nuts on my bike to 17mm when I'm going for a ride. It's better than crawling under the seat to get a set of tools. It's strong enough for the job, but not strong enough for heavy 17mm nuts. When using, pay attention to the correct tightening direction, so as not to spread the jaws. The direction is indicated on the key.