Hexagon Head Bolts-black
ASME B 18.2.1 - 1996
Display drawing:
| Screw Thread | 7/16 | ||
| D | 0.4375 | ||
| PP | 14 | ||
| Ds | Max | 0.452 | |
| Ds | Min | 0.421 | |
| S | Max | 0.625 | |
| S | Min | 0.603 | |
| E | Max | 0.722 | |
| E | Min | 0.687 | |
| K | Max | 0.316 | |
| K | Min | 0.272 | |
| R | Max | 0.03 | |
| R | Min | 0.01 | |
| B | L≤6 | 1.125 | |
| B | L＞6 | 1.375 | |