CSN 21228 - Hex tapping screws countersunk head with slot F
Dimensions for CSN 21228 - Hex tapping screws countersunk head with slot F
| Thread d |
dk |
k |
n |
r |
t |
case depth |
| nominal = max |
min |
max |
nominal |
min |
max |
max |
max |
min |
min |
max |
| M2.5 |
4.7 |
4.4 |
1.5 |
0.6 |
0.66 |
0.8 |
0.25 |
0.7 |
0.5 |
0.04 |
0.12 |
| M3 |
5.6 |
5.3 |
1.65 |
0.8 |
0.86 |
1 |
0.3 |
0.85 |
0.6 |
0.05 |
0.18 |
| M4 |
7.5 |
7.14 |
2.2 |
1 |
1.06 |
1.51 |
0.4 |
1.1 |
0.8 |
0.1 |
0.25 |
| M5 |
9.2 |
8.84 |
2.5 |
1.2 |
1.26 |
1.51 |
0.5 |
1.3 |
1 |
0.1 |
0.25 |
| M6 |
11 |
10.57 |
3 |
1.6 |
1.66 |
1.91 |
0.6 |
1.6 |
1.2 |
0.15 |
0.28 |
| M8 |
14.5 |
14.07 |
4 |
2 |
2.06 |
2.31 |
0.8 |
2.1 |
1.6 |
0.15 |
0.28 |