| Screw Thread d |
p |
b |
f |
Dk |
k1 |
k |
s |
| Min. |
Max. |
Min. |
Max. |
Min. |
Max. |
Min. |
Max. |
Min. |
Max. |
| M10 |
1.5 |
22 |
13.3 |
14 |
18.35 |
19.65 |
4.625 |
5.375 |
5.4 |
6.6 |
9.42 |
10.58 |
| M12 |
1.75 |
24.5 |
17.3 |
18 |
23.35 |
24.65 |
6.55 |
7.45 |
7.25 |
8.75 |
11.3 |
12.7 |
| M16 |
2 |
31 |
21.16 |
22 |
29.35 |
30.65 |
7.55 |
8.45 |
9.25 |
10.75 |
15.3 |
16.7 |
| M20 |
2.5 |
34 |
29.16 |
30 |
37.2 |
38.8 |
9.55 |
10.45 |
11.6 |
13.4 |
19.16 |
20.84 |
| M22 |
2.5 |
39 |
32 |
33 |
41.2 |
42.8 |
11.45 |
12.55 |
13.1 |
14.9 |
21.16 |
22.84 |
| Proof Load |
Size Range |
Equivalent Standards |
| Property Class |
Diameter |
Length |
| PSI |
N/mm2 |
Grade |
Metric |
Inch |
Metric |
Inch |
IS |
ISO |
DIN |
BS |
ANSI |
JIS |
| 74000 to 174000 |
510 to 1200 |
4 to 12 |
M10 to M22 |
0.4“ to 0.9 " |
- |
- |
- | - | - | - | - | - |
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