Heavy Hex Structural Bolts (ASTM A 325 ASTM A 490)
ASME B 18.2.6 - 2006
Display drawing:
| Screw Thread | 1-3/8 | ||
| Nominal Diameter | 1-3/8 | ||
| P | 6 | ||
| Ds | Max | 1.375 | |
| Ds | Min | 1.345 | |
| S | Nominal | 2-3/16 | |
| S | Max | 2.188 | |
| S | Min | 2.119 | |
| E | Max | 2.526 | |
| E | Min | 2.416 | |
| K | Nominal | 29/32 | |
| K | Max | 0.878 | |
| K | Min | 0.81 | |
| R | Max | 0.09 | |
| R | Min | 0.03 | |
| BL | 3 | ||
| HW | max | 0.035 | |
| HW | min | 0.015 | |