Hexagon Bolts (UNC and UNF threads)
AS /NZS 2465 - 1999 (R2016)
Display drawing:
| Screw Thread | 1-1/4 | ||
| Thread Size | 1-1/4 | ||
| D | 1.25 | ||
| PP | UNC | 7 | |
| PP | UNF | 12 | |
| Ds | Max | 1.2500 | |
| Ds | Min | 1.2390 | |
| S | Nominal | 1-7/8 | |
| S | Max | 1.875 | |
| S | Min | 1.812 | |
| E | Max | 2.165 | |
| E | Min | 2.066 | |
| K | Nominal | 25/32 | |
| K | Max | 0.813 | |
| K | Min | 0.749 | |
| B | L≤6 | 2.750 | |
| B | L＞6 | 3.000 | |
| X | 0.714 | ||