| F (inch) |
M (inch) |
L (mm) |
Be-Cu | G.W. (g) |
Al-Cu | G.W. (g) |
| EXM | EXM | |||||
| 3/8 | 1/4 | 26 | 1131B-1002 | 31 | 1131A-1002 | 28 |
| 1/4 | 3/8 | 22 | 1131B-1004 | 22 | 1131A-1004 | 20 |
| 1/2 | 3/8 | 34 | 1131B-1006 | 80 | 1131A-1006 | 70 |
| 3/8 | 1/2 | 34 | 1131B-1008 | 60 | 1131A-1008 | 55 |
| 3/4 | 1/2 | 55 | 1131B-1010 | 290 | 1131A-1010 | 260 |
| 1/2 | 3/4 | 50 | 1131B-1012 | 170 | 1131A-1012 | 150 |
| 1 | 3/4 | 70 | 1131B-1014 | 855 | 1131A-1014 | 770 |
| 3/4 | 1 | 60 | 1131B-1016 | 360 | 1131A-1016 | 320 |
| 1-1/2 | 1 | 85 | 1131B-1018 | 1675 | 1131A-1018 | 1510 |
| 1 | 1-1/2 | 85 | 1131B-1020 | 1230 | 1131A-1020 | 1100 |
