Fisher Cap-O-Matic Space Pen Green - Writes Upside Down and Under Water in Extreme Conditions

The Fisher Space Pen Cap-O-Matic Space Pen Green 775-GR is a compact, rugged writing instrument designed for professionals and explorers who write in challenging conditions. It delivers reliable ink flow and a dependable writing experience when ordinary pens struggle.

• Length: 5.25" overall, sized for easy pocket carry and quick access.
• Ink: PR4 black ink with a medium-point cartridge for balanced, legible lines.
• Write-Anywhere Performance: Writes upside down, at any angle, underwater, through grease, and in extreme temperatures.
• Construction: Brass cap with a green barrel for durability and a distinctive, professional look.
• Cap-O-Matic Design: Cap-O-Matic mechanism provides secure closure and protection for the ink in demanding environments.
• Carry Convenience: Built-in pocket clip to keep the pen within reach during fieldwork or travel.
• Packaging: Boxed for gifting, storage, or easy gifting and presentation.

Designed for field technicians, scientists, divers, pilots, and outdoor enthusiasts, this Space Pen delivers consistent performance when gravity isn’t on your side or surfaces are slick or oily. The pressurized PR4 cartridge maintains a steady ink flow, so you can capture notes, measurements, or sketches without interruption. Its brass cap protects the tip, and the green barrel provides a professional, durable aesthetic that stands up to daily use.