Does anyone happen to know the correct total length of a stering colum for a 57 3100 V8 stepside?

I am looking for a measurement from the base of the steering box the bottom big adjusting nut up to the top of the column, perferably the end of the threaded shaft.

But I will take any measurement you can measure with a ruler on a truck that as the correct parts on it.

I do not know if mine is correct or not. The steering wheel is wrong but the column might be right.

I tried to buy a column that was rebuild for a 57 and it was 4" longer than mine was already.

Anyone got a tape measure???