This norm has been cancelled

Hexagon Socket set screws with cone point

This standard gives the main characteristics of hexagon socket set screws with cone end, fully threaded, in class 33 H and 45 H steel, class A2 70 stainless steel or non-ferrous metal. It does not apply to set screws with a different form of drive.

Dimensional Drawing and Technical Diagrams

1185_wTAGCh_nf-e25-172.jpg

Key Dimensions and Technical Parameters

Dimensions in mm - source NF E27-181Withdrawn

Publication Date: 11/1980

d thread size P
s nom
d1 max
t min
M 1.6 0.35 0.7 0.16 0.7
M 2
0.4
0.9
0.2 0.8
M 2.5
0.45
1.3
0.25 1.2
M 3
0.5
1.5
0.3 1.2
M 4
0.7
2
0.4 1.5
M 5
0.8
2.5
0.5 2
M 6
1
3
1.5 2
M 8
1.25
4
2 3
M 10
1.5
5
2.5 4
M 12
1.75
6
3 4.8
M 16
2
8
4 6.4
M 20 2.5 10 5 8
M 24 3 12 6 10