The miniature multi-tool tough enough to be a Leatherman. Attach the spring-action Squirt S4 to your key ring or backpack. With spring action scissors, three screw drivers and more, the S4 keeps your on-the-go life going. . Tiny. Tough. And 100% Leatherman. When it comes to convenience, it's tough to top a Squirt S4. Micro-serrations help the scissors grip and cut even fine materials. Other features - tweezers, knife, screwdrivers and more - are all available without opening the tool. And at a mere 2.25 inches, this zippy little number does a great job of staying out of the way until you need it.