Fisher Space Pen Turquoise Ink Refill SPR9 - Pressurized for Upside Down Underwater Through Grease and Extreme Temps

Fisher Space Pen Turquoise Medium Ink Refill SPR9 is a rugged, reliable writing solution designed for professionals and adventurers who need performance in extreme conditions. This turquoise, medium-point refill writes when ordinary pens can’t, even upside down, underwater, or through grease.

• Color: Turquoise
• Point Size: Medium
• Ink/Refill: SPR9, pressurized ink for reliable flow
• Write Conditions: Writes upside down, underwater, through grease, and in extreme temperatures
• Packaging: Hang packaged

This refill is built for reliability in real-world, demanding workflows. The pressurized ink maintains consistent flow when gravity isn’t on your side, while the turquoise color helps notes stand out on busy pages or dark backgrounds. Use it for fieldwork, lab documentation, repairs in greasy environments, or outdoor activities where temperature swings are common. By delivering dependable writing performance across challenging conditions, it helps you capture information precisely when you need it most—without requiring a workaround.