Bolts With Britishstandard Whitworth Threads (Rationalized Series)
AS /NZS 2451 - 1998
Display drawing:
| Screw Thread | 1-3/4 | ||
| Thread Size | 1-3/4 | ||
| D | 1.75 | ||
| B | 3.75 | ||
| PP | 5 | ||
| Ds | Max | 1.81 | |
| K | Max | 1.27 | |
| K | Min | 1.17 | |
| S | Max | 2.58 | |
| S | Min | 2.52 | |
| E | Min | 2.87 | |
| R | Min | 1/8 | |