Hey Hey!
I'm in the middle of my first kit, an A12 and I notice that there's a loose piece of metal, 1 7/8" x 5/8", a millimeter or so thick with a hole in the middle. It's like one side of one of the layers of metal lamination.
I notice that both transformers (I've got one more yet to build) have the same extra piece.
Do I just discard it? I could place it and afix it with the same bolt that's holding the rest of it...
Thanks,
Archmart