57 HRC 2xd17/d35 conical coutersink
2xM16 R25
54 HRC 2xM16
Thread M18 concave R62
Angle 42°, 1xD11
2xM20
Thread M12 concave R42
3xD16
Thread M12 concave R25
Thread M12 concave R20
Thread M12 concave R75
DIN 934, 10
DIN 604, 10.9
2 x D25
edge 45°; M16
2 x D6