Fisher Space Pen Cap-O-Matic Space Pen Yellow

Fisher Space Pen is the brand that put a reliable ballpoint in the hands of NASA astronauts. Paul C. Fisher developed a sealed, pressurized refill so ink flows when ordinary pens fail—upside down, through grease, in heat and cold, and in zero gravity. Decades later, Fisher still manufactures many models in the United States to the same demanding standard.

The Fisher Apollo / S775 series pairs classic capped styling with astronaut-proven ink technology. The pressurized refill writes on coated paper, in cold weather, and at odd angles; chrome or brass accents and rich barrel colors make it as much a gift piece as an everyday writer. A pocket clip keeps it ready on a shirt or notebook.

Details

PR4 black ink, medium point cartridge. Writes upside down, at any angle, under water, over grease, and in extreme temperatures.

Specifications