57 HRC 2xd17/d35 conical coutersink
Thread M12 concave R75
Thread M12 concave R42
Thread M18 concave R62
Angle 42°, 1xD11
57 HRC 2xM16
2xD18
D25,5 concave R184 forging
DIN 604, 10.9
Thread M12 concave R54
DIN 604
Angle 50°/30°, 2x D6,8
D15,4 countersink 30° concave