Driver for Porsche Pressure Plate Bolts????


Working on a G50/52 using the newer 3100-3400 pound clamp load pressure plate and clutch. The 8.8 bolts Kennedy sent are some sort of star cap screw ... internal like a torx but with 12 points. Torx 40 doesn't fit closely enough to prevent stripping the inside.

Been to the two best local hardware stores and Sears ... no one has anything better than a Torx 40. What is the correct driver? Where can I get it?

Is it OK to substitute a 12.9 grade 6mm allen socket head cap screw of the same pitch and length?



Any chance it's ok to substitute