Hexagon Bolts (UNC and UNF threads)
AS /NZS 2465 - 1999 (R2016)
Display drawing:
| Screw Thread | 1 | ||
| Thread Size | 1 | ||
| D | 1 | ||
| PP | UNC | 8 | |
| PP | UNF | 12 | |
| Ds | Max | 1.0000 | |
| Ds | Min | 0.9900 | |
| S | Nominal | 1-1/2 | |
| S | Max | 1.500 | |
| S | Min | 1.469 | |
| E | Max | 1.732 | |
| E | Min | 1.675 | |
| K | Nominal | 39/64 | |
| K | Max | 0.627 | |
| K | Min | 0.591 | |
| B | L≤6 | 2.250 | |
| B | L＞6 | 2.500 | |
| X | 0.625 | ||