Lost in a sea of better known competition, the T10 Multitool by IDL Tools is a lesser known, but not lesser quality, contender.
The tool is all stainless steel construction, and held together with peened pins. The tool is 2" (51mm) long, 1 1/8" (29mm) wide, and an incredibly thin 5/16" (including pins. Without them, it's only 1/4" (6.5mm) thick. Weight is 1.7 oz (49g).
Here is the tool folded up.
What kind of people would write collect and review multitools? Quite simple really- we are designers and do-ers, outdoors types and indoor types, mechanics, doctors, problem solvers and problem makers. As such, we have, as a world spanning community, put every type, size and version of multitool, multifunction knife, pocket knife and all related products to every test we could manage in as many places and environments as there are.