Thanks very much Bob, that's a big help. What I mean on my last question is, if you install the knobs on the vol/contrast pot, I don't think the volume knob is normally as far in as when they are just nested like in your photo. If the hole for the volume shaft is not deep enough there may be a visible gap between the end of the volume knob and the upper lip (highest point) of the contrast knob. If you can take a picture with them both installed, from the top down, directly above the knobs, that'll answer my question with the other dimensions answering the rest. Thanks
Rick
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6. How much of a gap is there (if any) between the bottom of the shaft and the edge of the contrast knob that sticks out the farthest? In other words if you look down from above, directly over the two knobs, how much of a gap is there in their normal positions?
I'm not sure what you're asking here
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