Pan head tapping screw with six lob drive DIN 7981C

* Screw acc. to ~ DIN 7981

d12.22.93.53.94.24.85.56.3
d2 max4,25.677.589.51112
k max1,82.42.62.83.13.744.6
t max0.81.271.41,51.82.032.032.42
A~1,752.83.353.353.954.54.55.6
Bit No.T6T10T15T15T20T25T25T30
Bit No.* T8T10