![Fisher Space Pen Refill Blue](http://pensplus.co.uk/cdn/shop/products/FP7141_1678d281-21cf-4a08-ac09-0f6e2b053be8_500x500.jpg?v=1659995216)
Fisher Space Pen Refill Blue
Along with their unique and technical pens, Fisher produces a range of high-quality inks refills. These refills use Fisher's sealed and pressurised ink system, thereby allowing one to write in all matter of environments (even upside down and in zero-gravity!).
– Sealed and pressurised ballpoint refill
– Performs in both hot and cold temperatures, underwater and in zero gravity
– Available in: Fine, Medium and Broad