Sorry for the delay, but I've been away. Apparently everything is working. But I don't like the way these banana plugs look. (see photo) The only way I could keep the wire from slipping out of the hole was to "scrunch" the other end and make it a tight fit.
But as you can see, with a couple of them, I wasn't able to screw them in completely.
Everything works this way, but I'm a little leery of these connections.
Thanks for any reply.