8.8 Grade DIN 939 Stud Bolts
8.8 Grade DIN 939 Stud Bolts
DIA
(d)
|
Pitch
|
1.25XD (B1)
|
(B2) L <
125
|
(B2) L = 125-200
|
(B2) L ≥
200
|
X1
|
X2
|
M8
|
1.25
|
10
|
22
|
28
|
–
|
3.2
|
1.6
|
M10
|
1.5
|
12
|
26
|
32
|
45
|
3.8
|
1.9
|
M12
|
1.75
|
15
|
30
|
36
|
49
|
4.3
|
2.2
|
M14
|
2
|
18
|
34
|
40
|
53
|
5
|
2.5
|
M16
|
2
|
20
|
38
|
44
|
57
|
5
|
2.5
|
M18
|
2.5
|
22
|
42
|
48
|
61
|
6.3
|
3.2
|
M20
|
2.5
|
25
|
46
|
52
|
65
|
6.3
|
3.2
|
M22
|
2.5
|
28
|
50
|
56
|
69
|
6.3
|
3.2
|
M24
|
3
|
30
|
54
|
60
|
73
|
7.5
|
3.8
|
M27
|
3
|
35
|
60
|
66
|
79
|
7.5
|
3.8
|
M30
|
3.5
|
38
|
66
|
72
|
85
|
9
|
4.5
|
M33
|
3.5
|
42
|
72
|
78
|
91
|
9
|
4.5
|
M36
|
4
|
45
|
78
|
84
|
97
|
10
|
5
|
M39
|
4
|
50
|
84
|
90
|
103
|
10
|
5
|
M42
|
4.5
|
52
|
90
|
96
|
109
|
11
|
5.5
|
M45
|
4.5
|
58
|
98
|
102
|
115
|
11
|
5.5
|
M48
|
5
|
60
|
102
|
108
|
121
|
13
|
6.3
|
M52
|
5
|
65
|
110
|
116
|
129
|
13
|
6.3
|
8.8 Grade DIN 939 Stud Bolts