






🖤 Write Beyond Limits with the Ultimate Space-Ready Pen
The Fisher Space Pen M4B Matte Black Cap-O-Matic is a precision-engineered writing instrument designed to perform flawlessly in zero gravity and extreme temperatures (-30°F to 250°F). Featuring a durable all-brass and steel construction, it is hand-assembled and tested in the USA, backed by an unconditional lifetime guarantee. Its non-reflective matte black finish and contoured grip combine tactical style with professional functionality.




| Manufacturer | Fisher Space Pen |
| Brand | Fisher |
| Model Number | M4B |
| Colour | Matte Black |
| Closure | Click-Off Cap |
| Grip Type | Contoured |
| Pencil Lead Degree (Hardness) | B |
| Material | thixotropic ink |
| Number of Items | 1 |
| Size | 1 count (Pack of 1) |
| Point Type | Medium |
| Line Size | 1.1 Millimeters |
| Ink Colour | Black |
| Manufacturer Part Number | M4B |
| Manufacturer | Fisher Space Pen |