Dimensions for UNI 5931
| Thread d |
p |
b |
dk |
da |
ds |
e |
h |
k |
r |
s |
t |
v |
dw |
w |
| max |
max grooved head |
min |
max |
max |
min |
min |
max |
max |
min |
min |
nominal |
max |
min |
min |
max |
min |
min |
| M1.6 |
0.35 |
15 |
3 |
3.14 |
2.86 |
2 |
1.60 |
1.46 |
1.733 |
0.34 |
1.60 |
1.46 |
0.1 |
1.5 |
1.58 |
1.52 |
0.7 |
0.16 |
2.72 |
0.55 |
| M2 |
0.4 |
16 |
3.80 |
3.98 |
3.62 |
2.6 |
2.00 |
1.86 |
1.733 |
0.51 |
2.00 |
1.86 |
0.1 |
1.5 |
1.58 |
1.52 |
1 |
0.2 |
3.48 |
0.55 |
| M2.5 |
0.45 |
17 |
4.50 |
4.68 |
4.32 |
3.1 |
2.50 |
2.36 |
2.303 |
0.51 |
2.50 |
2.36 |
0.1 |
2 |
2.08 |
2.02 |
1.1 |
0.25 |
4.18 |
0.85 |
| M3 |
0.5 |
18 |
5.50 |
5.68 |
5.32 |
3.6 |
3.00 |
2.86 |
2.873 |
0.51 |
3.00 |
2.86 |
0.1 |
2.5 |
2.58 |
2.52 |
1.3 |
0.3 |
5.07 |
1.15 |
| M4 |
0.7 |
20 |
7 |
7.22 |
6.78 |
4.7 |
4.00 |
3.82 |
3.443 |
0.6 |
4.00 |
3.82 |
0.2 |
3 |
3.08 |
3.02 |
2 |
0.4 |
6.53 |
1.4 |
| M5 |
0.8 |
22 |
8.50 |
8.72 |
8.28 |
5.7 |
5.00 |
4.82 |
4.583 |
0.6 |
5.00 |
4.82 |
0.2 |
4 |
4.095 |
4.02 |
2.5 |
0.5 |
8.03 |
1.9 |
| M6 |
1 |
24 |
10 |
10.22 |
9.78 |
6.8 |
6.00 |
5.82 |
5.723 |
0.68 |
6.00 |
5.7 |
0.25 |
5 |
5.14 |
5.02 |
3 |
0.6 |
9.38 |
2.3 |
| M8 |
1.25 |
28 |
13 |
13.27 |
12.73 |
9.2 |
8.00 |
7.78 |
6.863 |
1.02 |
8.00 |
7.64 |
0.4 |
6 |
6.14 |
6.02 |
4 |
0.8 |
12.33 |
3.3 |
| M10 |
1.5 |
32 |
16 |
16.27 |
15.73 |
11.2 |
10.00 |
9.78 |
9.149 |
1.02 |
10.00 |
9.64 |
0.4 |
8 |
8.175 |
8.025 |
5 |
1 |
15.33 |
4 |
| M12 |
1.75 |
36 |
18 |
18.27 |
17.73 |
13.7 |
12.00 |
11.73 |
11.429 |
1.45 |
12.00 |
11.57 |
0.6 |
10 |
10.175 |
10.025 |
6 |
1.2 |
17.23 |
4.8 |
| M14 |
2 |
40 |
21 |
21.33 |
20.67 |
15.7 |
14.00 |
13.73 |
13.716 |
1.45 |
14.00 |
13.57 |
0.6 |
12 |
12.212 |
12.032 |
7 |
1.4 |
20.17 |
5.8 |
| M16 |
2 |
44 |
24 |
24.33 |
23.67 |
17.7 |
16.00 |
15.73 |
15.996 |
1.45 |
16.00 |
15.57 |
0.6 |
14 |
14.212 |
14.032 |
8 |
1.6 |
23.17 |
6.8 |
| M20 |
2.5 |
52 |
30 |
30.33 |
29.67 |
22.4 |
20.00 |
19.67 |
19.437 |
2.04 |
20.00 |
19.48 |
0.8 |
17 |
17.23 |
17.05 |
10 |
2 |
28.87 |
8.6 |
| M24 |
3 |
60 |
36 |
36.39 |
35.61 |
26.4 |
24.00 |
23.67 |
21.734 |
2.04 |
24.00 |
23.48 |
0.8 |
19 |
19.275 |
19.065 |
12 |
2.4 |
34.81 |
10.4 |
| M30 |
3.5 |
72 |
45 |
45.39 |
44.61 |
33.4 |
30.00 |
29.67 |
25.154 |
2.89 |
30.00 |
29.48 |
1 |
22 |
22.275 |
22.065 |
15.5 |
3 |
43.61 |
13.1 |
| M36 |
4 |
84 |
54 |
54.46 |
53.54 |
39.4 |
36.00 |
35.61 |
30.854 |
2.89 |
36.00 |
35.38 |
1 |
27 |
27.275 |
27.065 |
19 |
3.6 |
52.54 |
15.3 |
| M42 |
4.5 |
96 |
63 |
63.46 |
62.54 |
45.6 |
42.00 |
41.61 |
36.571 |
3.06 |
42.00 |
41.38 |
1.2 |
32 |
32.33 |
32.08 |
24 |
4.2 |
61.34 |
16.3 |
| M48 |
5 |
108 |
72 |
72.46 |
71.54 |
52.6 |
48.00 |
47.61 |
41.131 |
3.91 |
48.00 |
47.38 |
1.6 |
36 |
36.33 |
36.08 |
28 |
4.8 |
70.34 |
17.5 |
| M56 |
5.5 |
124 |
84 |
84.54 |
83.46 |
63 |
56.00 |
55.54 |
46.831 |
5.95 |
56.00 |
55.26 |
2 |
41 |
41.33 |
41.08 |
34 |
5.6 |
82.26 |
19 |
| M64 |
6 |
140 |
96 |
96.54 |
95.46 |
71 |
64.00 |
6354 |
52.531 |
5.95 |
64.00 |
63.26 |
2 |
46 |
46.33 |
46.08 |
38 |
6.4 |
94.26 |
22 |