57 HRC 2xd17/d35 conical coutersink
2xM16 R25
54 HRC 2xM16
Thread M18 concave R62
2xM20
Angle 42°, 1xD11
Thread M12 concave R42
3xD16
Thread M12 concave R25
Thread M12 concave R20
Thread M12 concave R75
DIN 934, 10
2xD18
DIN 931, 10.9
Thread M20 concave R73,5
4x slots 2x thread M16 right
DIN 912, 10.9