Thread size d
|
M 3
|
M 3.5
|
M 4
|
M 5
|
M 6
|
M 8
|
M 10
|
||
P
|
0.5
|
0.6
|
0.7
|
0.8
|
1
|
1.25
|
1.5
|
||
a
|
max
|
1
|
1.2
|
1.4
|
1.6
|
2
|
2.5
|
3
|
|
b
|
min
|
25
|
38
|
38
|
38
|
38
|
38
|
38
|
|
dk
|
max.=
nominal size |
6
|
7
|
8
|
10
|
12
|
16
|
20
|
|
min.
|
5.7
|
6.64
|
7.64
|
9.64
|
11.57
|
15.57
|
19.48
|
||
da
|
max.
|
2.6
|
4.1
|
4.7
|
5.7
|
6.8
|
9.2
|
11.2
|
|
k
|
max.=
nominal size |
1.8
|
2.1
|
2.4
|
3
|
3.6
|
4.8
|
6
|
|
min.
|
1.66
|
1.96
|
2.26
|
2.86
|
3.3
|
4.5
|
5.7
|
||
n
|
nominal size
|
0.8
|
1
|
1.2
|
1.2
|
1.6
|
2
|
2.5
|
|
min.
|
0.86
|
1.06
|
1.26
|
1.26
|
1.66
|
2.06
|
2.56
|
||
max.
|
1
|
1.2
|
1.51
|
1.51
|
1.91
|
2.31
|
2.81
|
||
r
|
min.
|
0.1
|
0.1
|
0.2
|
0.2
|
0.25
|
0.4
|
0.4
|
|
t r
|
min.
|
0.6
|
0.7
|
0.8
|
1
|
1.2
|
1.6
|
2
|
|
max.
|
1.2
|
1.4
|
1.6
|
2
|
2.4
|
3.2
|
4
|
||
t
|
m in.
|
0.7
|
0.8
|
1
|
1.2
|
1.4
|
1.9
|
2.4
|
|
w
|
min.
|
0.7
|
0.9
|
1
|
1.3
|
1.4
|
2.1
|
2.7
|
|
x
|
max.
|
1.25
|
1.5
|
1.75
|
2
|
2.5
|
3.2
|
3.8
|
|
N ominal Size
|
l
|
-
|
|||||||
min.
|
max.
|
||||||||
3
|
2.8
|
3.2
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
4
|
3.76
|
4.24
|
0.503
|
-
|
-
|
-
|
-
|
-
|
-
|
5
|
4.76
|
5.24
|
0.548
|
0.825
|
1.16
|
-
|
-
|
-
|
-
|
6
|
5.76
|
6.24
|
0.591
|
0.885
|
1.24
|
2.27
|
-
|
-
|
-
|
8
|
7.71
|
8.29
|
0.68
|
1
|
1.39
|
2.52
|
4.02
|
-
|
-
|
10
|
9.71
|
10.29
|
0.768
|
1.12
|
1.55
|
2.76
|
4.37
|
9.38
|
-
|
12
|
11.65
|
12.35
|
0.856
|
1.24
|
1.7
|
3
|
4.72
|
10
|
18.2
|
14
|
13.65
|
15.35
|
0.945
|
1.36
|
1.86
|
3.25
|
5.1
|
10.6
|
19.2
|
16
|
15.65
|
16.35
|
1.03
|
1.48
|
2.01
|
3.5
|
5.45
|
11.2
|
20.2
|
18
|
17.65
|
18.35
|
1.12
|
1.6
|
2.17
|
3.75
|
5.79
|
12.6
|
21.2
|
20
|
19.58
|
20.42
|
1.21
|
1.72
|
2.32
|
4
|
6.14
|
13.2
|
22.2
|
22
|
21.58
|
22.42
|
1.3
|
1.84
|
2.48
|
4.25
|
6.49
|
14.1
|
23.2
|
25
|
24.58
|
25.42
|
1.43
|
2.02
|
2.71
|
4.62
|
7.01
|
15
|
24.7
|
28
|
27.58
|
28.42
|
1.56
|
2.2
|
2.94
|
5
|
7.53
|
15.7
|
26.2
|
30
|
29.58
|
30.42
|
1.65
|
2.32
|
3.1
|
5.24
|
7.9
|
17.3
|
27.2
|
35
|
34.5
|
35.5
|
-
|
2.62
|
3.48
|
5.86
|
8.78
|
18.9
|
29.7
|
40
|
39.5
|
40.5
|
-
|
-
|
3.87
|
6.48
|
9.66
|
20.5
|
32.2
|
45
|
44.5
|
45.5
|
-
|
-
|
-
|
7.1
|
10.5
|
22.1
|
24.7
|
50
|
49.5
|
50.5
|
-
|
-
|
-
|
7.72
|
11.4
|
23.7
|
37.2
|
55
|
54.05
|
55.95
|
-
|
-
|
-
|
-
|
12.3
|
25.3
|
39.7
|
60
|
59.05
|
60.95
|
-
|
-
|
-
|
-
|
13.2
|
26.9
|
42.2
|
65
|
64.05
|
65.95
|
-
|
-
|
-
|
-
|
-
|
28.5
|
44.7
|
70
|
69.05
|
70.95
|
-
|
-
|
-
|
-
|
-
|
30.1
|
47.2
|
75
|
74.05
|
75.95
|
-
|
-
|
-
|
-
|
-
|
31.7
|
49.7
|
80
|
79.05
|
80.95
|
-
|
-
|
-
|
-
|
-
|
-
|
52.2
|
Thread
|
Tolerance
|
6 g
|
||
Mechanical Properties
|
Property Class (Material)
|
4.8 ,5.8 & 8.8
|
A2-70,A4-70
|
CuZn
|
Surface Finish
|
blacken
|
bright
|
bright
|