countersunk socket head screw M4x25 DIN 7991 cl. 10.9

Specifications

Diameter of the circumcircle, e (mm)

2.9

Fastener type

Countersunk socket head screw

Head diameter, dk (mm)

8

Length, l (mm)

25

Radius, r (mm)

0.2

Size

M4

Standard

DIN 7991

Steel grade

cl. 10.9

Thread pitch, p (mm)

0.7