Hex Bolts [Table 2] (ASTM A307 / A354 / A394)
ASME B 18.2.1 - 2012
Display drawing:
| Screw Thread | 1 | ||
| Thread Size | 1 | ||
| D | 1 | ||
| PP | UNC | 8 | |
| PP | UNF | 12 | |
| PP | UN | None | |
| Ds | Max | 1.022 | |
| Ds | Min | 0.976 | |
| S | Max | 1.5 | |
| S | Min | 1.45 | |
| E | Max | 1.732 | |
| E | Min | 1.653 | |
| K | Max | 0.7 | |
| K | Min | 0.591 | |
| R | Max | 0.090 | |
| R | Min | 0.030 | |
| B | L≤6 | 2.2500 | |
| B | L＞6 | 2.5000 | |