Hi, I am getting ready to start framing my basement in my new house I just bought. It has a poured foundation. I was wondering what was the best way to fasten a 2x4 to a concrete floor for the baseof the walls. I seen some concrete nails (the flat ones) at home depot and I was thinking of going this route. Do they just pound into the concrete? Or do I have to drill a pilot hole first? And also, how deep into the concrete should the nail be going? I am not sure what size to buy? Thanks for your help.
Lasher