This is the M4 5-way stylus center #A-5000-7792. Styli centres are designed to provide maximum probing flexibility with a single probe, allowing custom stylus configurations.
| Thread mount (C) | M2 |
| Effective Length (B) | 18.0 mm |
| Center Size (A) | 15.0 mm |
| Stem material | Stainless Steel |
| Mass | 12.1 g |
