[Fot] GT6 rotoflex hub: Knurl size and stud part #

[FoodDude]

FoT: 

(For Robert MacKenzie-whose computer is buried in one of those boxes they
just moved):

 

Need information:  what is KNURL size for a stock GT6 RotoFlex hub

AND, does anyone have a part number for a 7/16-20 LONG wheel stud to fit
that GT6 hub?

 

Thanks,

 

Dave Foreman