I have a torque tube rear end from a 1953 Powerglide car available. If the gland nut and the ball coupler are the same size, I can give you some measurements from it.
Jerry

"It is better to be silent and be thought a fool than to speak and eliminate all doubt!" - Abraham Lincoln
Cringe and wail in fear, Eloi- - - - -we Morlocks are on the hunt!
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