







🚀 Write like a space explorer—anywhere, anytime.
The Fisher Space Bullet Space Pen 400BTN is a precision-engineered writing instrument designed for extreme conditions. Featuring a patented NASA ink cartridge, it writes smoothly at any angle, including zero gravity, and withstands temperatures from -30°F to 250°F. Crafted from durable brass and steel with a sleek black titanium nitride finish, this compact pen transforms from a pocket-sized bullet to a full-sized pen, backed by a lifetime guarantee.




| Manufacturer | Fisher Space Pen Co. |
| Brand | Fisher |
| Model Number | 400BTN |
| Colour | Black |
| Closure | Retractable |
| Grade | 0.32 |
| Grip Type | Knurled |
| Pencil Lead Degree (Hardness) | F |
| Material | Aluminum Titanium Alloy Steel Brass |
| Number of Items | 1 |
| Size | 1 count (Pack of 1) |
| Point Type | Medium |
| Line Size | 1.1 Millimeters |
| Ink Colour | Black |
| Tip Type | Tungsten Carbide Ball |
| Manufacturer Part Number | 9004523 |
| Manufacturer | Fisher Space Pen Co. |
| Country of Origin | USA |
TrustPilot
vor 1 Monat
vor 1 Monat