The Leatherman MUT. I've carried it clipped to my pocket every day for ten years now and it's still going strong. Carrying six two-ended driver bits, replaceabl

The Leatherman MUT. I've carried it clipped to my pocket every day for ten years now and it's still going strong. Carrying six two-ended driver bits, replaceable blades, and a hammer end has covered such an enormous percentage of my use cases it's unreal. Having a steel poking stick on you at all times is surprisingly useful.