DudeBroWTF
Well-known member
I'm willing to draw up some original knobs and have a run made to the original spec and finish. Anyone willing to send me a knob to reverse engineer?
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sweet, how'd you dig that out?gwarble's post from 5/16:
DudeBroWTF said:
I agree, the reproduction should be 1 piece (as the only deviation from the original). You have an original knob with the skirt? Would you be willing to help with dimensions?
I'll have to pull one off to get accurate measurements (close to the panel and machine in a corner behind kids crap), and I'll add to this but here's what I grabbed on my lunch break:
diameters from the top down:
0.873 top bore
1.034 top lip
1.096 knurled section
1.016 undercut
1.568 skirt Ø
depths from the top:
0.059 top bore
0.091 top lip
0.636 skirt/undercut intersection
~.920 oal
heights:
≈.5ish knurled section
≈.081 undercut (length, axial)

I am still interested in making a run of these, but really would like the skirt dimensions. I've messaged a few people but no one has responded back.any news or progress to report ? happy to send you my "non skirted" knob which I believe is original for a reference.
Mike