The Telescopic Space Pen features solid aluminum construction and a unique retraction mechanism. Pulling on the end of the pen exposes the ballpoint tip and creates a full length writing instrument. It has no cap, you simply pull the tip to extend the efill and push it in to withdraw the refill. Always ready to write, even with one hand. Equally easy to use one hand to retract and put in your pocket.Writes at any angle, even in Zero Gravity. Simply the most versatile pen ever made.
Writes in extreme temperatures from -30F to 250F
Each Fisher Space Pen is precision assembled, hand tested, and carries an unconditional lifetime guarantee.