







Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.
Desertcart purchases this item on your behalf and handles shipping, customs, and support to Italy.
🖋️ Write Beyond Limits — Because Your Pen Should Work as Hard as You Do
The Fisher SPR4B Space Pen refill is a pressurized, bold-point rollerball cartridge designed to fit any standard ballpoint pen with its included adapter. Engineered to perform in extreme conditions—from freezing cold to scorching heat, underwater, and even zero gravity—this refill offers smooth, reliable writing with a shelf life of up to 100 years. Trusted by thousands of professionals worldwide, it’s the ultimate upgrade for those who demand durability and precision in every stroke.











| ASIN | B000FTGCFI |
| Best Sellers Rank | 22,209 in Stationery & Office Supplies ( See Top 100 in Stationery & Office Supplies ) 222 in Pen Refills |
| Brand Name | Fisher Space Pen |
| Country Of Origin | USA |
| Customer Reviews | 4.6 4.6 out of 5 stars (3,753) |
| EU Spare Part Availability Duration | 100 Years |
| Global Trade Identification Number | 00747609113419 |
| Ink Colour | Blue,Black |
| Item Dimensions | 8.9 x 0.5 x 0.5 centimetres |
| Item Weight | 0.01 Kilograms |
| Manufacturer | Fisher Space Pen |
| Manufacturer Part Number | SPR4B |
| Model Number | SPR4B |
| Number of Pieces | 1 |
| Package Size Name | Pack of 1 |
| Point Type | Bold |
| Style | Rollerball |
| UPC | 747609113419 |
| Unit Count | 1.0 count |
Trustpilot
1 day ago
2 months ago