Pipe thread.| Size Code | NPT Thread | |
|---|---|---|
| Brass | Alum | |
| 1 | 1D | 1/8” |
| 2 | 2D | 1/4” |
| 3 | 3D | 3/8” |
| 4 | 4D | 1/2” |
| 6 | 6D | 3/4” |
| Part Number | Description | Stock | Price | |
|---|---|---|---|---|
| AN918-6D | AN FITTINGS, CROSS AN918-6D | 1 | £5.81 | |
| AN918-4D | AN FITTINGS, CROSS AN918-4D | 3 | £17.48 | |
| AN918-3D | AN FITTINGS AN918-3D CROSS | 2 | £14.76 | |
| AN918-2D | CROSS INTERNAL PIPE THREAD | 7 | £12.00 | |
| AN918-1D | UNION | 11 | £5.60 |