M3 ( ∅ 4mm )
M3 thread (∅ 4mm)
Styli (Type CA) Carbon Fiber
| Order No. | wt g | dk mm | d1 mm | L mm | ML mm | Shaft | Ball | |
| 4.0-32-3 NTCA | 1.0 | 4.000 | 3.0 | 32.0 | 22.0 | Carbon | Ruby | |
| 4.0-42-3 NTCA | 1.1 | 4.000 | 3.0 | 42.0 | 32.0 | Carbon | Ruby | |
| 4.0-52-3 NTCA | 1.2 | 4.000 | 3.0 | 52.0 | 42.0 | Carbon | Ruby | |
| 5.0-42.5-3 NTCA | 1.2 | 5.000 | 3.0 | 42.5 | 32.5 | Carbon | Ruby | |
| 5.0-52.5-3 NTCA | 1.3 | 5.000 | 3.0 | 52.5 | 42.5 | Carbon | Ruby | |
| 5.0-62.5-3 NTCA | 1.4 | 5.000 | 3.0 | 62.5 | 52.5 | Carbon | Ruby | |
| 6.0-43-3 NTCA | 1.4 | 6.000 | 3.0 | 43.0 | 33.0 | Carbon | Ruby | |
| 6.0-53-3 NTCA | 1.5 | 6.000 | 3.0 | 53.0 | 43.0 | Carbon | Ruby | |
| 6.0-63-3 NTCA | 1.6 | 6.000 | 3.0 | 63.0 | 53.0 | Carbon | Ruby | |
| 6.0-78-3 NTCA | 2.3 | 6.000 | 4.0 | 78.0 | 67.0 | Carbon | Ruby | |
| 6.0-103-3 NTCA | 2.8 | 6.000 | 4.0 | 103.0 | 92.0 | Carbon | Ruby | |
| 8.0-79-3 NTCA | 3.0 | 8.000 | 4.0 | 79.0 | 68.0 | Carbon | Ruby | |
| 8.0-104-3 NTCA | 3.5 | 8.000 | 4.0 | 104.0 | 93.0 | Carbon | Ruby |