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JIS B1168
MATERIAL : SS400,304 |
|
 |
| d |
a |
b |
c |
e |
l |
t |
h |
H |
| M8 |
32.6 |
20 |
6.3 |
3 |
15 |
5 |
17 |
33.3 |
| M10 |
41 |
25 |
8 |
4 |
18 |
7 |
21 |
41.5 |
| M12 |
50 |
30 |
10 |
5 |
22 |
9 |
26 |
51 |
| M16 |
60 |
35 |
12.5 |
5 |
27 |
11 |
30 |
60 |
| M20 |
72 |
40 |
16 |
6 |
30 |
13 |
35 |
71 |
| M24 |
90 |
50 |
20 |
8 |
38 |
18 |
45 |
90 |
| 3/8 |
41 |
25 |
8.6 |
21 |
17.5 |
7 |
22 |
42.3 |
| 1/2 |
50 |
30 |
10 |
25 |
22 |
9 |
26 |
51 |
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