| Screw Thread | 1/8 | ||
| Tube Outer Diameter | 1/8 | ||
| D | 0.3125 | ||
| PP | 24 | ||
| S | Min | 3/8 | |
| T | mm | ±0.13 | 5.94 |
| T | in | ±0.005 | 0.234 |
| B | mm | Min | 4.2 |
| B | in | Min | 0.167 |
| L | mm | ±0.3 | 12.7 |
| L | in | ±0.01 | 0.500 |
| D1 | mm | ±0.13 | 1.57 |
| D1 | in | ±0.005 | 0.062 |
| H | mm | ±0.3 | 11.1 |
| H | in | ±0.01 | 0.438 |
| X | mm | ±0.01 | 9.1 |
| X | in | ±0.01 | 0.36 |