The all-new Q4 multi-tool from tactical blade brand SOG is an upgraded version of their popular Q3—this new model is expandable and adaptable. For tools it’s got Phillips #1, #2, #3 flathead: #3, #5, #7,  Star-drive: T6, T8, T10, T20 Hex 1.5 mm, & 2 mm. There’s also a straight blade, bottle & can openers, file, pliers and wire cutter.