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À°°¢Á¢½Ã¸Ó¸® ·»Ä¡º¼Æ® |
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¢Ã Hexagon Socket Countersank
Head Screws |
Unit : mm |
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Thread
Size (d) |
M3 |
M4 |
M5 |
M6 |
M8 |
M10 |
M12 |
M16 |
Thread
Pitch (p) |
0.5 |
0.7 |
0.8 |
1 |
1.25 |
1.5 |
1.75 |
2 |
ds |
Nominal
Size |
3 |
4 |
5 |
6 |
8 |
10 |
12 |
16 |
Tolerance |
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dk |
Nominal
Size |
6 |
8 |
10 |
12 |
16 |
20 |
24 |
30 |
Tolerance |
0
-0.30 |
0
-0.36 |
0
-0.43 |
0
-0.52 |
k |
Nominal
Size |
1.7 |
2.3 |
2.8 |
3.3 |
4.4 |
5.5 |
6.5 |
7.5 |
Tolerance |
0
-0.14 |
0
-0.18 |
0
-0.22 |
c |
Reference |
0.2 |
0.3 |
0.3 |
0.3 |
0.4 |
0.5 |
0.5 |
0.5 |
s |
Nominal
Size |
2 |
2.5 |
3 |
4 |
5 |
6 |
8 |
10 |
Tolerance |
+0.080
+0.020 |
+0.105
+0.030 |
+0.130
-0.040 |
e |
Approx. |
2.3 |
2.9 |
3.6 |
4.7 |
5.9 |
7 |
9.4 |
11.7 |
t |
Nominal
Size |
1.2 |
1.8 |
2.3 |
2.5 |
3.5 |
4.4 |
4.6 |
5.3 |
Tolerance |
0
-0.25 |
0
-0.30 |
r |
Min. |
0.1 |
0.2 |
0.2 |
0.25 |
0.4 |
0.4 |
0.6 |
1 |
Z1 |
Approx. |
- |
- |
0.9 |
- |
1.2 |
1.5 |
2 |
2 |
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