Hi Wilhelm,

I had the same experiencewith my 2014 car. I replaced it with a semi countersunk screw from my "collection". It seems to be a M5 Fine thread, but i'm not 100% certain. I'm going to williams Morgan tomorrow and will try to remember to ask if they have a replacement of the correct countersunk size.

Peter


Peter,
66, 2016 Porsche Boxster S
No longer driving Tarka, the 2014 Plus 8...