Newb here with lots of newb questions for your pleasure. 
Do the v/t knobs without a screw set only work with the split shafts and do the ones with set screw only work with solid shafts?
Also does anyone know if Fender Amp knobs will work with either the splits or solids?

Do the v/t knobs without a screw set only work with the split shafts and do the ones with set screw only work with solid shafts?
Also does anyone know if Fender Amp knobs will work with either the splits or solids?