When wearing dress pants I carry a thin Gerber, but 95% of the time, with jeans or shorts, it is my Swiss Army Knife. Not one with a couple dozen tools, just basic, but I would be lost without it.
A couple of brands missing, the main one being Porter-Cable. I have tools from 7 of the manufacturers but the poll only allowsa vote for 1 manufacturer. Someone in the construction trade, for example, may own and use several brands and they may not be duplicates of tool type. An example, few...