Battery monitor lug size?

[Archetype-IS]

Hi, I am trying to locate the spec of this popular battery monitor shunt terminal lug size. I haven't purchase it yet because I am in the planning stage. I searched the web, web videos, manuals, read comments, none state which size lug to use. If someone has it and could share the terminal lug size would be great so I can buy the correct terminal size for the wire size when ordering it.

I am looking at a 300a. If you have a 100amp, or 200amp, please list share that details too.

Thanks.

 

[perpetual]

150A, 200A, 250A - M8
300A, 400A, 500A, 600A - M10