Fisher Space Pen EMS Cap-O-Matic - Writes Upside Down At Any Angle Underwater And In Extreme Temperatures

Fisher Space Pen EMS Cap-O-Matic SM4BMWL is a pocket-ready writing tool designed for professionals who need reliable performance in extreme conditions. With a durable matte black finish, a built-in Cap-O-Matic mechanism, and a compact 5.25" size, it’s built to accompany you on demanding fieldwork and daily tasks alike.

• Length: 5.25" overall for easy pocket carry and quick access
• Finish: Matte black with a white pad-printed line for a subtle, professional look
• Ink & Nib: PR4 black ink with a medium point for smooth, legible lines
• Write-anywhere capability: Writes upside down, at any angle, underwater, over grease, and in extreme temperatures
• Mechanism: Cap-O-Matic design enables quick cap deployment and secure closure
• Portability: Pocket clip keeps the pen within reach on pockets, notebooks, or gear
• Packaging: Hang packaged for straightforward retail display

This Space Pen is built to handle real-world challenges where standard pens fail. The pressurized Cap-O-Matic system maintains consistent ink flow across temperature extremes and on greasy or wet surfaces, so you can capture measurements, notes, or project details without interruption. The medium point provides a balanced, legible line suitable for detailed logs and handwritten records. Ideal for engineers, technicians, outdoor professionals, divers, and anyone who needs a dependable pen that performs when it matters most.