| d en pouce d en mm |
1/4 6,35 |
5/16 7,93 |
3/8 9,52 |
7/16 11,11 |
1/2 12,70 |
9/16 14,28 |
5/8 15,87 |
3/4 19,05 |
7/8 22,22 |
1″ 25,4 |
| Pas UNC | 20 Filets | 18 Filets | 16 Filets | 14 Filets | 13 Filets | 12 Filets | 11 Filets | 10 Filets | 9 Filets | 8 Filets |
| Pas UNF | 28 Filets | 24 Filets | 24 Filets | 20 Filets | 20 Filets | 18 Filets | 18 Filets | 16 Filets | 14 Filets | 12 Filets |
