Single-piece, multi-purpose pocket tool Functions as wrench, screwdriver, bottle opener, pry tool, scraper, and box opener Made from heat-treated 420 stainless steel Measures 3.875 inches by 1.5 inches; weighs 1.9 oz. TSA-compliant; made in the USA The Piranha is a single-piece, multi-purpose pocket tool that is constructed from heat-treated and corrosion-resistant 420 Stainless Steel. A built-in rubber bit holder secures full size bits, such as the included hardened steel USA-made double-ended Phillips/flathead that has been coated in rust-resistant black oxide. Like the fish for which it’s named, the Piranha will help you get the job done quickly: tightening screws, loosening bolts, prying things open and popping the tops on your favorite beverages. And since you'll barely notice this super slim multi tool in your pocket, it is perfect for everyday carry. It's also TSA-compliant so there is no need to worry about it when you board your next flight. Standard wrench sizes include 9/16, 1/2, 7/16, 3/8, 5/16, and 1/4 inches. Metric wrench sizes include 6, 8, 10, 13, and 15mm.
This is a great multi-tool to carry if, like me, you travel often. TSA screeners wanted to see it, not because it was an issue, but because its so clever. Unfortunately security screeners outside the US did not agree and I had to give it up in China. My next one will stay in checked baggage when I travel out of the country!