Fisher Space Pen Cap-O-Matic Pen, Matte Black, FPM4B-NASAMB

The Cap-O-Matic line utilizes cap activation to extend and retract the point, and each carries a gas pressurized PR style ink refill cartridge, which means that they feature all the unique capabilities that are synonymous with Fisher products: they will write upside down - at any angle, under water, through grease, 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.

Style: Cap Activation      
Finish: Matte Black
Length: 5.375"
Cartridge: Fisher Pressurized PR4, Black Ink, Medium Point