| P
|
Coarse pitch |
| Fine pitch |
| ds
|
Nominal Diameter |
| max |
| min |
| dk
|
max=nominal size |
| min |
| k
|
max |
| s
|
max=nominal size |
| min |
| α
|
max |
| min=nominal size |
| b
|
L≤125 |
| 125＜L≤200 |
| L＞200 |
|
| 1.5 |
1.75 |
2 |
2.5 |
2.5 |
3 |
| 1.25 |
1.25 |
1.5 |
1.5 |
1.5 |
2 |
| 10 |
12 |
16 |
20 |
22 |
24 |
| 10.7 |
12.9 |
16.9 |
20.95 |
22.95 |
24.95 |
| 9.8 |
11.8 |
15.8 |
19.65 |
21.65 |
23.65 |
| 19 |
25 |
32 |
38 |
35 |
40 |
| 17.7 |
23.7 |
30.4 |
36.4 |
33.4 |
38.4 |
| 5.3 |
6.7 |
8.6 |
10 |
12.1 |
13.7 |
| 3.2 |
3.8 |
4.2 |
5 |
6 |
7 |
| 2.45 |
3.05 |
3.45 |
4.25 |
5.25 |
6.1 |
| 92° |
92° |
92° |
92° |
62° |
62° |
| 90° |
90° |
90° |
90° |
60° |
60° |
| 26 |
30 |
38 |
46 |
50 |
54 |
| / |
36 |
44 |
52 |
56 |
60 |
| / |
/ |
/ |
/ |
/ |
/ |
|
![No.6 repair head plow bolts (Countersunk,heavy key) [Table 4] (A307, F468, F593, SAE J 429)](http://img.globalfastener.com/upload/48/standard/2018/07/19/1531980168059378133.jpg)