A good old fashioned multiple function tool is the Jack-of-all-Trades when it comes to survival tools. No task is too much for the most comprehensive of multitools. Wenger and Leatherman brands are the foremost creators of this category, but for those seeking less traditional and even more creative designs, we have a pretty big selection!
These tools are designed for many purposes, or more specifically, they are designed for all purposes! There's always a practical reason to carry one of these items on you, regardless of your situation. Every handyman, outdoors person, or survivalist knows that their multitool is there best companion, other than Fido.