On Sun, 23 Dec 2007 00:15:20 -0600, Ignoramus9551 wrote:
I have a question about cost of wrenches. I thought that making
wrenches is automated. There is not much labor cost in wrenches. They
are stamped, forged, polished etc, and that all seems to be a fully
automatable process with no need for much human input. Hence labor
cost is not a big consideration. Am I mistaken?

I toured the snap-on plant in Kenosha about 10-15 years ago, and was
amazed at the amount of hand-work being done for what seemed to me could
easily be done by machines. Maybe that's changed now but it was
impressive.