| Series |
Light |
Heavy |
| A Rod size |
#10 |
1/4 |
5/16 |
3/8 |
7/16 |
1/2 |
1/2 |
5/8 |
3/4 |
7/8 |
| B Thread per inch |
32 |
28 |
24 |
24 |
20 |
20 |
20 |
18 |
16 |
14 |
| C Length |
1-9/16 |
2 |
2-1/4 |
2-1/8 |
2-7/8 |
3 |
4-3/16 |
4-15/16 |
6-1/16 |
7-1/8 |
| F Slot length |
1 |
1-1/4 |
1-7/16 |
1-5/8 |
1-7/8 |
1-7/8 |
3-1/16 |
3-11/16 |
4-9/16 |
5-1/4 |
| H Inside |
3/16 |
9/32 |
11/32 |
7/16 |
1/2 |
9/16 |
9/16 |
11/16 |
13/16 |
15/16 |
| I Outside |
7/16 |
5/8 |
3/4 |
7/8 |
1 |
1-1/8 |
1-1/8 |
1-3/8 |
1-5/8 |
1-7/8 |
| J Body dia |
5/16 |
7/16 |
1/2 |
5/8 |
23/32 |
13/16 |
13/16 |
1-1/16 |
1-1/4 |
1-7/16 |
| K Boss dia |
3/8 |
1/2 |
19/32 |
11/16 |
13/16 |
15/16 |
15/16 |
1-3/16 |
1-7/16 |
1-11/16 |
| L Hole |
3/16 |
1/4 |
5/16 |
3/8 |
7/16 |
1/2 |
1/2 |
5/6 |
3/4 |
7/8 |
|
