Thread rolling screw, countersunk head six lob drive DIN 7500M

Stainless steel self-tapping screws are only suitable for soft materials such as aluminium or materials with HV <110

d1M2M2,5M3M4M5M6M8
d23.84.75.67.59.21114.5
k max1.21.51.652.22.534
t max0.7111.41.51.93.3
A1.82.42.83.94.55.66.8
Bit No.T6T8T10T20T25T30T40