Fisher Space Telescoping Pen, TLP, Grey

• Cartridge is sealed and pressurised nearly at 35 lbs per square inches
• Write through grease
• Tungsten-carbide ball

The telescopic space pencil features a solid aluminum construction and a unique retraction mechanism. Pulling the end of the pen exposes the tip of the pen and creates a full-length writing instrument. It has no cap, just pull the tip to spread out the filling and push to remove the filling. Always ready to write, even with one hand. Equally easy to use with one hand to retract and put in your pocket.