Capitol wrote:


wrote:
What I'm after is how easy it is to break them, especially with a
power screwdriver.
http://www.grkfasteners.com/selection_guide.htm

Any good?

Nearly, it tells one everything one could possible want to know about
the screws except how easy (or otherwise) it is to break them when
screwing them in. It doesn't even seem to tell you how tightly you
ought to screw them in to get the figures for fixing strength they
give.

--
Chris Green