Space Pen Ballpoint Pressurized Refill

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Color
Black
Blue

Space Pen Ballpoint Pressurized Refill use patented Fisher ink technology.

Unlike ordinary ball pens which rely on gravity to feed ink, the Space Pen has a pressurized replaceable cartridge. At nearly 35 pounds per square inch, ink is continuously fed to the tungsten carbide ball, allowing the user to write at any angle, even upside down. This advancement required the development of a special ink.

Fits the Following Space Pen product categories: Bullet, Astronaut, Telescoping, X-750, Space-Tec, PolicePro, Stowaway, Military, Zero Gravity, Cap-O-Matic, TecTouch, ToughTouch, Backpacker and X-Mark Space Pen products.

Sold as singles packaged in a blister card individually.