The Wave is Leatherman's most popular full-size multitool, and its 17 tools have earned him an easy to reach place in many go bags. It has both needlonose and regular pliers, saw, hard-wire cutter, bit driver, bottle and can opener, and all of its blades are lockable. Definitely find place for the 40 bits extension, that works with hex, Torx, Phillips and other screw standards.