Fisher Space Pen Bullet Ballpoint Pen - Matte Black with NASA Meatball Logo

When closed, the Bullet Space Pen is the perfect size to carry in your wallet, pocket, purse, car glove box, organizer or toolbox. When opened it's a full-sized, evenly balanced writing instrument

Each Bullet Space Pen will write upside down - at any angle, under water, through grease, in extreme temperatures (-30 to +250 degrees F), on almost any surface, three times longer than the average pen, and of course in the gravity free vacuum of space.

Refill: Fisher Space Pen Pressurised Ballpoint Refill (SPR)