mcwire with 90 degrees screw (europeen type)

Hi!

Im wondering what are the head height of this screw:
Self Tapping Screw 10-24 x 3/4"

Im not able to find in part listers (any part which contains " in the name is impossible to list):
[parts.reprap.org]

I would like to compare with the european type screws. Where the head angle are not 82 degrees but 90.

So Im sure that I dont want pre-countersunk, but will the circles match with the european screws?

IS there somebody who have already tried an mcwire repstrap? Are there any recommendations or more pitfalls?

Oh my mistake. I only need the mcmaster part number or the outer head diameter of this screw. (if the circle around the hole matchs or not).