@oldpirate posted:Careful when you tighten them, very easy to strip, tiny fine threaded screws, also watch the 2 wires are not pinched going to the coupler,
Great call out. Some of these screws are so small, I was using my computer tool kit with the super small bits. You absolutely have to be careful and not over tighten them. And yes, you have to keep an eye on those wires.