Here, I made a tally with all of the screw details from each section, which I'll now outline.

Phillips Head 2.5 | Head - 3.2mm; Shaft - 2.5mm; Thread - 7

Phillips Head 6.5 | Head - 3.1mm; Shaft - 6.5mm; Thread - 12

Phillips Head 7.5 | Head - 3.2mm; Shaft - 7.5mm; Thread - 9

Phillips Head 4.5 | Head - 3.3mm; Shaft - 4.5mm; Thread - 9

Phillips Head 5.5 | Head - 3.3mm; Shaft - 5.5mm; Thread - 6

Phillips Head 5 | Head - 3.2mm; Shaft - 5mm; Thread - 6

Phillips Head 3 | Head - 3.3mm; Shaft - 3mm; Thread - 7