Hexagon Head Bolts-black
ASME B 18.2.1 - 1996
Display drawing:
| Screw Thread | 3/8 | ||
| D | 0.375 | ||
| PP | 16 | ||
| Ds | Max | 0.388 | |
| Ds | Min | 0.36 | |
| S | Max | 0.562 | |
| S | Min | 0.544 | |
| E | Max | 0.65 | |
| E | Min | 0.62 | |
| 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 | |