| Screw Thread | 5/16 | ||
| Tube Outer Diameter | 5/16 | ||
| D | 0.5 | ||
| PP | 20 | ||
| S | Min | 5/8 | |
| T | mm | ±0.13 | 8.74 |
| T | in | ±0.005 | 0.344 |
| B | mm | Min | 6.6 |
| B | in | Min | 0.261 |
| L | mm | ±0.3 | 15.5 |
| L | in | ±0.01 | 0.609 |
| D1 | mm | ±0.13 | 5.94 |
| D1 | in | ±0.005 | 0.234 |
| H | mm | ±0.3 | 13.9 |
| H | in | ±0.01 | 0.547 |
| X | mm | ±0.01 | 15.2 |
| X | in | ±0.01 | 0.60 |