Fisher Space Pen PR Series Pressurized Ballpoint Pen Refill - Medium Point - Purple

In stock and ships within 1 business day.
1.0 (1 reviews)
One medium point Purple ballpoint ink refill for the Fisher Space Pen.

The sealed ink cartridge is pressurized at about 45 pounds per square inch and contains a visco-elastic, thixotropic, solid-gel ink. The result is a ballpoint pen that will write dependable smooth upside down, underwater, over grease, in extreme cold and hot temperatures and has an estimated shelf life of 100 years. Multiple ink color refills available.

Weight0.3 ounces
ManufacturerFisher Space Pen
Ink Refill Type Ballpoint
Ink Characteristics Pressurized Ink
Tip Size Medium
Tip Type Conical

Customers Who Bought This Item Also Bought

Curated Collections

Articles & Guides

Customer Reviews

This refill doesn't write...
July 24, 2015
Verified Purchase
This refill doesn't write well. Acts like the ink is somewhat dried out. Got two defective items in my order. This has never happened before .