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Fisher Cartridge

The PR refill is a pressurised cartridge with a tungsten carbide tip. It lasts three times longer than alternatives and provides an unparalleled smoothness with every pen stroke. We stock the Fisher Space Pen Black PR4 and Blue PR1, each with a medium 1.1mm point size. Both cartridges have an estimated 100 years shelf life, will perform in temperatures from -30ºF to +250ºF, underwater, in zero gravity and virtually anywhere your journey takes you.

*Fisher Space Pen® Pressurized Ink Cartridge. ‘Fisher’ and ‘Space Pen’ are trademarks of Fisher Pen Co. Boulder City, NV U.S.A.

Customer Reviews

Based on 1 review Write a review

Customer Reviews

Based on 7 reviews
Greg Higgins (Bothell, US)

Quality drew me to the item, continued quality brings me back to them!

Paul Childress (Fort Lauderdale, US)
Smooth Writing

The Fisher Cartridge is very smooth and bold, so far it hasn't smeared when writing. With the design of the pen combined the Fisher Cartridge I can honestly say it has improved my writing experience.

Peter Barley (Broxbourne, GB)
Perfection personified

Customer service was exemplary and the items received (keyrings & pen) were delightful. The engraving was excellent and there are many happy recipients of Wingback items that will undoubtedly treasure them forever! Very happy customer.

Mark Regnolds (Heybridge, GB)
Excellent service from new company

The whole experience was excellent from the moment the order went in to delivery. I would certainly recommend their products.

Kevin Dudman (Weybridge, GB)

In the past year I have purchased the mechanical pen and pen holder and the key cachet. Each are beautifully made and presented. The ethos of longevity really appeals and these every day pieces will certainly last a life time. I shall be adding to my collection in the future for myself and as perfect gifts for family and friends.