Leatherman Micra (the old-old one) and variously use the scissors, small screwdriver (glasses tightening), bigger screwdriver usually for prying stuff, nail file, tweezers, bottle opener. IIRC it's 2 oz. [checks--1.8]

The minuscule blade is okay for general use but for the kitchen I bring a lightweight folder when I need one for food prep. I can't chop an onion with 1-inch scissors. smile

Caution: TSA won't like it on account of the tiny blade. Otherwise, I think it's okay.
_________________________
--Rick