ITA thread bottom bracket for Shimano cranks (which tool?)


I have a new CeramicSpeed BB ITA thread for Shimano that I’d like to install on my pinarello bike.

I thought that the 16 notches park tool (BBT 9 or BBT 69.2) would do the job, but not sure about that… I may have read online that the 12 notches is the way to go.

Do you know which one is right for this job?

You may have seen this already, but hope it helps:
Ceramicspeed BB Tool Compatibility