wrote in message
...
On Tue, 12 Aug 2008 21:40:47 -0400, Tekkie®
wrote:

posted for all of us...

1. The hole becomes clean enough that you can chase it with a tap.

A screw is not screwed into concrete. HMMM, novel idea in concrete...


HMMM, novel idea in concrete...

If you go to a concrete supply house, you will see lag bolts with super
coarse thread that are screwed into a pilot hole in concrete. Then there's
TapCons, and a dozen others.

Don't get out a lot, huh?

Steve