Hi,
I've recently realized that I don't feel comfortable making wire nut connections with threaded wire. I can actually make a mean connection with solid wires that professional electricians commend me on. But when it comes to making a connection b/w the solid wires and one threaded wire (as in a recessed light) I feel that the threaded wire loosens the connection. It makes me especially nervous realizing that the junction box is getting covered by drywall.
What's the trick in making a solid connection with a threaded wire? Are there special connectors that can take stranded wire? For example, I like the spring connections on speakers, but perhaps that's not permanent enough for 120v since springs fatigue...
Many thanks for your thoughts in advance,
Aaron