Studs (Page 2/2) pmbrunelle DEC 17, 12:17 AM Long setscrews! I have two of those on my Fiero engine. My work colleague was approached by a salesman from Atlas Copco. They make (among other things) electronic screwdrivers (probably in the $20k range, more or less). The sales claim was that their latest and greatest screwdrivers can simply be programmed with a desired clamping load, and the screwdriver will do the rest. Look Ma, no more torque spec!