This is the perfect multi tool to make sure you always have with you. It has 13 separate tool and features, and I have yet to find myself in a situation where this tool didn't have what I needed. I bought a second tool just to keep in my car at all times, in case of emergency. It's extremely sturdy and made out of Anodized Aluminum. All 13 tools fold out easily, and there's a tool to fit just about any job, including Safety Lock ,Saw, Serrated Knife, Screwdriver, Wire Cutter and more. If you're looking for an all-in-one emergency tool or don't want th hassle of using multiple different tools to complete a task, this 13-in-1 multi-tool is just what you need.