RACEWORKS IDENTIFICATION CHART MALE NPT SIZES
Download Fitting Identification Charts PDF
| NPT | Threads Per Inch | AN Size |
|---|---|---|
| 1/8 | 27 | 4 |
| 1/4 | 18 | 6 |
| 3/8 | 18 | 8 |
| 1/2 | 14 | 10 |
| 3/4 | 14 | 12 |
| 1 | 11-1/2 | 16 |
Download Fitting Identification Charts PDF
| NPT | Threads Per Inch | AN Size |
|---|---|---|
| 1/8 | 27 | 4 |
| 1/4 | 18 | 6 |
| 3/8 | 18 | 8 |
| 1/2 | 14 | 10 |
| 3/4 | 14 | 12 |
| 1 | 11-1/2 | 16 |