ASME B 18.2.2 - 2022
Display drawing:
| Screw Thread | 7/8 | ||
| D | 0.875 | ||
| PP | UNC | 9 | |
| PP | UNF | 14 | |
| PP | 8UN | None | |
| S | Nominal | 1-5/16 | |
| S | Min | 1.269 | |
| S | Max | 1.312 | |
| E | Min | 1.447 | |
| E | Max | 1.516 | |
| M | Nominal | 3/4 | |
| M | Min | 0.724 | |
| M | Max | 0.776 | |
| W | Min | 0.49 | |
| W | Max | 0.52 | |
| N | Min | 0.18 | |
| N | Max | 0.24 | |