Thread on shifter knob

What is the thread type under the shifter knob?

I am pondering a rather nice shifter knob by Momo.
It fits my large hand and has a comfy grip.

 

8 mm I think..I will double check Monday..

 

Thanks a lot..

 

Scott..
Were you able to find out about the shift knob thread size?

By the way....I also have a BT question.
My interior is black "Designer Series".
I was hoping to get door rings and speaker bezels added for Springfest.
I notice that BT does not make them in the "Designer Series" anymore.
Do you know why they quit?

..

 

Yes the thread size is 8mm

We discontinued the speaker rings 'lack of sales"
And the designer door pull rings were killing us on machine time.
Honestly they are very time consuming..So instead of charging
a stupid amount of $$ we just quit doing them..Also lack of sales
on these..