F1554 Stock All Thread
| Diameter | F1554 Grade 36 (12' lengths) | F1554 Grade 55 (10' lengths) | F1554 Grade 105 (12' lengths) | ||
|---|---|---|---|---|---|
| Plain | Galvanized | Plain | Galvanized | Plain | |
| 1⁄2 | 13889* | 13900** | 17626 | 17660 | 13937 |
| 5⁄8 | 13890* | 13901** | 17627 | 17661 | 13938 |
| 3⁄4 | 13891* | 13902** | 17628 | 17662 | 13939 |
| 7⁄8 | 13892* | 13903** | 17629 | 17663 | 13940 |
| 1 | 13893* | 13904** | 17630 | 17664 | 13941 |
| 11⁄8 | 13894 | - | 17631 | - | 13942 |
| 11⁄4 | 13895 | - | 17632 | - | 13943 |
| 13⁄8 | 13896 | - | 17633 | - | 13944 |
| 11⁄2 | 13897 | - | 17634 | - | 13945 |
| 13⁄4 | 13898 | - | - | - | 13946 |
| 2 | 13899 | - | 17636 | - | 13947 |
| * Also available in 6' lengths | |||||