Hex Bolts [Table 2] (ASTM A307 / A354 / A394)
ASME B 18.2.1 - 2012
Display drawing:
| Screw Thread | 2 | ||
| Thread Size | 2 | ||
| D | 2 | ||
| PP | UNC | 4.5 | |
| PP | UNF | None | |
| PP | UN | 8 | |
| Ds | Max | 2.039 | |
| Ds | Min | 1.964 | |
| S | Max | 3 | |
| S | Min | 2.9 | |
| E | Max | 3.464 | |
| E | Min | 3.306 | |
| K | Max | 1.388 | |
| K | Min | 1.175 | |
| R | Max | 0.120 | |
| R | Min | 0.040 | |
| B | L≤6 | 4.2500 | |
| B | L＞6 | 4.5000 | |