This tool Holder is for the older style MIP handles. The 2.0 mm on the old style handles has a smaller diameter, similar to the 1.5 MM handle
The holders themselves have 4 Full size wrench holders and 6 speed tip holders. There is also a place for certain shock pliers, turnbuckle wrench and various other tools.
Tool holders come with two attachment points to mount on the back side of your Bastion and the necessary hardware to mount it.
