Heavy Hex Bolts [Table 3] (ASTM A307 / A394)
ASME B 18.2.1 - 2012
Display drawing:
| Screw Thread | 3/8 | ||
| Nominal Diameter | 3/8 | ||
| P | 16 | ||
| Ds | Max | 0.388 | |
| Ds | Min | 0.36 | |
| S | Max | 0.688 | |
| S | Min | 0.669 | |
| E | Max | 0.794 | |
| E | Min | 0.763 | |
| K | Max | 0.268 | |
| K | Min | 0.226 | |
| R | Max | 0.03 | |
| R | Min | 0.01 | |
| B | L≤6 | 1 | |
| B | L＞6 | 1.25 | |