I'm installing a number of ground rods to be connected by 2 awg stranded copper wire. I plan to use Erico's OneShot for making the connections. My 2 awg stranded copper wire is a bit tarnished so I'm
All of the replies have been very helpful and I've learned a few things from those. I won't worry so much about a bit of tarnish using Cadweld. And, many great suggestions for removing tarnish whenev