The Fisher Space Pen Shuttle Pen uses a sealed pressurized ink cartridge. This pen will work in the freezing cold the boiling heat the gravity-free vacuum of Space. It is used on all manned Space Flights- American and Russian. Retractable with side button release. Black Ink Medium Point Refillable.
Style: Retractable With Side Release Button
Length: 5.25″ .320″ Diameter
Cartridge: Fisher Pressurized Pr4 Black Ink Medium Point
Packaging: Gift Box
Made in the USA