DIN 931 - Hexagon Head Screws Partially Threaded Specifications
*All measurements in millimeters (mm)*
d1 |
b to 125 |
b to 200 |
b over 200 |
k |
e |
s |
M4 |
14 |
- |
- |
3 |
7.7 |
7 |
M5 |
16 |
- |
- |
4 |
8.8 |
8 |
M6 |
18 |
24 |
- |
4 |
11 |
10 |
M8 |
22 |
28 |
- |
5 |
14 |
13 |
M10 |
26 |
32 |
45 |
6 |
19 |
17 |
M12 |
30 |
36 |
49 |
8 |
21 |
19 |
M14 |
34 |
40 |
53 |
9 |
24 |
22 |
M16 |
38 |
44 |
57 |
10 |
27 |
24 |
M18 |
42 |
48 |
61 |
12 |
30 |
27 |
M20 |
46 |
52 |
65 |
13 |
34 |
30 |
M22 |
50 |
56 |
69 |
14 |
36 |
32 |
M24 |
54 |
60 |
73 |
15 |
40 |
36 |
M27 |
60 |
66 |
79 |
17 |
45 |
41 |
M30 |
66 |
72 |
85 |
19 |
51 |
46 |
M33 |
72 |
78 |
91 |
21 |
55 |
50 |
M36 |
78 |
84 |
97 |
23 |
61 |
55 |
M42 |
90 |
96 |
109 |
26 |
71 |
65 |
M45 |
96 |
102 |
115 |
28 |
77 |
70 |
M48 |
102 |
108 |
121 |
30 |
83 |
75 |
All information is strictly informative
MATRIAL : STAINLESS STEEL 304,304L, 316, 316L, 316TI, 317L, 309, 310, 904L, MONAL K-400, MONAL K-500, INCONAL -600, INCONAL-800, ALLY -625, ALLOY-825, SUS-630, UB-6,B8,B7,TITANIUM, HAST-ALLOY, ALLOY-20