สกรูมิลดำ เหล็กแข็ง เกรด 8.8

-
| STANDARD |
DIN931, DIN933 |
| MATERIAL |
8.8 |
| COATING |
BLACK |
| CODE |
AMK,BKM,BFP,BSP,BKM-8.8 |
| UPDATE |
25-05-2012 BFP-8 |
| D (DIAMETER) |
M5 |
M6 |
M8 |
M10 |
M10 |
M12 |
M12 |
M12 |
M14 |
M14 |
M16 |
M16 |
M18 |
M18 |
M20 |
M20 |
M22 |
M24 |
| P (PICTH) |
0.8 |
1.0 |
1.25 |
1.25 |
1.5 |
1.25 |
1.5 |
1.75 |
1.5 |
2.0 |
1.5 |
2.0 |
1.5 |
2.5 |
1.5 |
1.5 |
2.5 |
3.0 |
| K (HEAD THICKNESS) |
3.5 |
4 |
5.3 |
6.4 |
6.4 |
7.5 |
7.5 |
7.5 |
8.8 |
8.8 |
10 |
10 |
11.5 |
11.5 |
12.5 |
12.5 |
14 |
15 |
| S (WIDTH ACROSS FLAT) |
8 |
10 |
13 |
14 |
17 |
17 |
17 |
19 |
22 |
22 |
24 |
24 |
27 |
27 |
30 |
30 |
32 |
36 |
| b1 L≤125mm. |
16 |
18 |
22 |
26 |
30 |
30 |
30 |
34 |
34 |
38 |
38 |
42 |
42 |
42 |
46 |
46 |
50 |
54 |
| b2 125mm<L≤200mm. |
|
|
|
|
|
36 |
36 |
36 |
40 |
40 |
44 |
44 |
48 |
48 |
52 |
52 |
56 |
6 |