Fisher Space Pen Bullet Space Pen 400BCL - Writes Upside Down At Any Angle Under Water And In Extreme Temperatures

The Fisher Space Pen Bullet 400BCL is a compact, reliable writing tool crafted for professionals who work in demanding environments. With a matte black finish, a sturdy pocket clip, and the ability to perform where others can’t, this pen stays by your side from the field to the desk.

• Model: Bullet Space Pen 400BCL
• Length (closed): 3.75"
• Finish / Color: Matte black
• Ink / Point: PR4 black ink, medium point
• Write performance: Writes upside down, at any angle, under water, over grease, and in extreme temperatures
• Pocket clip: Convenient pocket clip for secure, everyday carry
• Packaging: Boxed

This pen solves the common problem of unreliable writing in tough conditions. The PR4 ink delivers steady, legible lines across a wide temperature range and on challenging surfaces, while the inverted-writing capability and grease resistance ensure you can capture notes even in messy or wet environments. Its compact 3.75-inch form fits neatly in pockets, tool kits, or notebooks without bulk, making it ideal for technicians, field workers, and outdoor enthusiasts. The boxed packaging also makes it a practical gift for teammates or a ready-to-go addition to any professional kit.