| Part Number | PSC-278 |
| Overall Length | 2.3 |
| Thread Size | M24-3 |
| Taper | CT50 |
| Knob Angle | 45 Degree |
| Knob Diameter | 1.140 |
| Flange to end of Knob | 1 |
| Flange to Beginning of Tap | 0.700 |
| Neck Diameter | 0.820 |
| Socket Size | RKS-CAT50 |
| Non-Coolant Version | PS-278 |
| Coolant | Yes |
| O-Ring | No |