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Fisher Zero Gravity Space Pen

Fisher Space Pens
    • List Price:  
    • Item #4560
  • Shipping only $2.95!
  • List Price:  
  • Item #4560
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How many times have you reached into your flight bag or kneeboard during a flight only to find the ink has dried or the pen no longer working?  This happens even more frequently the higher altitudes that you fly.  The Fisher Space Pen is your solution to always having a working writing instrument during flight and on the ground.

Unlike ordinary ball pens which rely on gravity to feed ink, the replaceable Space Pen cartridge is pressurized. At nearly 35 pounds per square inch, ink is continuously fed to the tungsten carbide ball, allowing the user to write at any angle, even upside down. This advanced technology required Fisher Space Pen Co to develop a new and special ink.

And they did. The new visco-elastic, thixotropic ink, with a consistency similar to that of very thick rubber cement, flows as a result of the shearing action of the rolling ball in its socket. This shearing action liquefies the solid gel thixotropic ink, allowing the pen to write smoothly and dependably on the most surfaces and even underwater.

Evaporation, wasted ink and back leakage are eliminated. The estimated shelf-life of these pens is over 100 years.

  • Writes from -30º to 250º F
  • Writes at any altitude
  • Writes on Wet Surfaces
  • Writes on Photographs
  • Writes Underwater
  • Writes at any angle

This retractable Zero Gravity Space Pen features a rubberized, cushioned barrel and grip. Gift boxed. Includes Fisher PR4, black ink, medium point.

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Purchase today and you can return it in the original condition through Tuesday, March 25, 2025!   See our return policy.

Fisher Zero Gravity Space Pen

  • Shipping only $2.95!
  • List Price:  
  • Item #4560
Qty

Fisher Zero Gravity Space Pen Overview:

How many times have you reached into your flight bag or kneeboard during a flight only to find the ink has dried or the pen no longer working?  This happens even more frequently the higher altitudes that you fly.  The Fisher Space Pen is your solution to always having a working writing instrument during flight and on the ground.

Unlike ordinary ball pens which rely on gravity to feed ink, the replaceable Space Pen cartridge is pressurized. At nearly 35 pounds per square inch, ink is continuously fed to the tungsten carbide ball, allowing the user to write at any angle, even upside down. This advanced technology required Fisher Space Pen Co to develop a new and special ink.

And they did. The new visco-elastic, thixotropic ink, with a consistency similar to that of very thick rubber cement, flows as a result of the shearing action of the rolling ball in its socket. This shearing action liquefies the solid gel thixotropic ink, allowing the pen to write smoothly and dependably on the most surfaces and even underwater.

Evaporation, wasted ink and back leakage are eliminated. The estimated shelf-life of these pens is over 100 years.

  • Writes from -30º to 250º F
  • Writes at any altitude
  • Writes on Wet Surfaces
  • Writes on Photographs
  • Writes Underwater
  • Writes at any angle

This retractable Zero Gravity Space Pen features a rubberized, cushioned barrel and grip. Gift boxed. Includes Fisher PR4, black ink, medium point.

 

9 CUSTOMER REVIEWS

  • Fisher Zero Gravity Space Pen

    9 Reviews

  • Average Customer Review:

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Select a row below to filter reviews by star rating.

Top Reviews
  • Verified Purchase

Best pen I’ve found

  • By A Customer from Las Vegas NV USA on Thursday, May 19, 2022
  • Pros: Excellent flow and very comfortable to write with. The Bold cartridge is my favorite to use.
  • Review: Excellent pen. Very comfortable with no skipping, no matter whether you write upside down or normally. Fisher is the only pen I’ll buy.

  • Verified Purchase

AMAZING!!!

  • By Ace from Seattle, WA on Monday, May 16, 2022
  • Pros: Weighted well; long lasting ink; big, secure clip
  • Review: Everything about this pen is amazing! It completely exceeded my expectations. As a southpaw with arthritis and brittle bones, I struggled with my grip. This pen changed the game! It is properly weight balanced so it is secure in my hand without needing a strong grip.

  • Verified Purchase

To big and wide

  • By Carlos from Aventura FL USA on Friday, August 05, 2016
  • Pros: Nice and smooth
  • Review: To bigs and wide, had before the small one and was happy with it,
    Losted and order the big one but never accepted was so bigs.

  • Verified Purchase

I would buy this product again

  • By James from Del Rio TX USA on Tuesday, January 05, 2016
  • Pros: it writes smoothly
  • Review: The pen works great it is nice and sturdy. You do need to tighten the cap it works it's self loose but it does screw back on

  • Verified Purchase

My favorite pen

  • By Jeff from Santa Rosa CA USA on Thursday, April 16, 2015
  • Pros:
  • Review: REALLY like this pen! Best feature for me is that it writes upside-down. I do most of my writing in bed so this is perfect for me. Also, the black ink is nice & dark & even with my low vision it's easy to read--Another plus!

  • Verified Purchase

wonderful product

  • By marlene from North Port FL USA on Thursday, September 11, 2014
  • Pros:
  • Review:

  • Verified Purchase

  • By Durk from Bay City, MI on Monday, August 01, 2011
  • Pros:
  • Review: I first purchased a Fisher Space-Tec Retractable Space Pen. I was impressed, but I wanted a more hefty ink pen for filling logs at work. So I ordered the Fisher Zero Gravity Space Pen in Silver. I really think it's the coolest pen I've ever owned. Also I wouldn't hesitate recommending people to MyPilotStore.com. The buying process was easy and shipping was FAST.


  • Verified Purchase

  • By A Customer from APO/FPO on Wednesday, March 30, 2011
  • Pros:
  • Review: I would buy this product again.

  • Verified Purchase

Works well in many conditions

  • By Stephanie from Northwestern US on Tuesday, May 26, 2009
  • Pros: Writes well in all conditions.
  • Review: I work in and around aircraft, in all weather conditions, and orientations, taking notes about the aircraft I am inspecting. This pen never misses a beat. The easy click on/click off can be operated with a single hand. It doesn't seem to be affected by wet paper, which is nice for working in the northwest where rain is the norm. It still looks interesting enough to catch peoples' eyes during meetings. It met my expectations and then some.

  • Verified Purchase

Best pen I’ve found

  • By A Customer from Las Vegas NV USA on Thursday, May 19, 2022
  • Pros: Excellent flow and very comfortable to write with. The Bold cartridge is my favorite to use.
  • Cons: None that I have found.
  • Review: Excellent pen. Very comfortable with no skipping, no matter whether you write upside down or normally. Fisher is the only pen I’ll buy.
  • Was this review helpful to you? Yes No 1 Other people found this review helpful.
  • Verified Purchase

AMAZING!!!

  • By Ace from Seattle, WA on Monday, May 16, 2022
  • Pros: Weighted well; long lasting ink; big, secure clip
  • Cons:
  • Review: Everything about this pen is amazing! It completely exceeded my expectations. As a southpaw with arthritis and brittle bones, I struggled with my grip. This pen changed the game! It is properly weight balanced so it is secure in my hand without needing a strong grip.
  • Was this review helpful to you? Yes No 2 Other people found this review helpful.
  • Verified Purchase

To big and wide

  • By Carlos from Aventura FL USA on Friday, August 05, 2016
  • Pros: Nice and smooth
  • Cons: To big
  • Review: To bigs and wide, had before the small one and was happy with it,
    Losted and order the big one but never accepted was so bigs.
  • Was this review helpful to you? Yes No 2 Other people found this review helpful.
  • Verified Purchase

I would buy this product again

  • By James from Del Rio TX USA on Tuesday, January 05, 2016
  • Pros: it writes smoothly
  • Cons:
  • Review: The pen works great it is nice and sturdy. You do need to tighten the cap it works it's self loose but it does screw back on
  • Was this review helpful to you? Yes No 1 Other people found this review helpful.
  • Verified Purchase

My favorite pen

  • By Jeff from Santa Rosa CA USA on Thursday, April 16, 2015
  • Review: REALLY like this pen! Best feature for me is that it writes upside-down. I do most of my writing in bed so this is perfect for me. Also, the black ink is nice & dark & even with my low vision it's easy to read--Another plus!
  • Was this review helpful to you? Yes No 1 Other people found this review helpful.
  • Verified Purchase

wonderful product

  • By marlene from North Port FL USA on Thursday, September 11, 2014
  • Review:
  • Was this review helpful to you? Yes No 1 Other people found this review helpful.
  • Verified Purchase

  • By Durk from Bay City, MI on Monday, August 01, 2011
  • Review: I first purchased a Fisher Space-Tec Retractable Space Pen. I was impressed, but I wanted a more hefty ink pen for filling logs at work. So I ordered the Fisher Zero Gravity Space Pen in Silver. I really think it's the coolest pen I've ever owned. Also I wouldn't hesitate recommending people to MyPilotStore.com. The buying process was easy and shipping was FAST.


  • Was this review helpful to you? Yes No 4 Other people found this review helpful.
  • Verified Purchase

  • By A Customer from APO/FPO on Wednesday, March 30, 2011
  • Review: I would buy this product again.
  • Was this review helpful to you? Yes No 3 Other people found this review helpful.
  • Verified Purchase

Works well in many conditions

  • By Stephanie from Northwestern US on Tuesday, May 26, 2009
  • Pros: Writes well in all conditions.
  • Cons: Are there any?
  • Review: I work in and around aircraft, in all weather conditions, and orientations, taking notes about the aircraft I am inspecting. This pen never misses a beat. The easy click on/click off can be operated with a single hand. It doesn't seem to be affected by wet paper, which is nice for working in the northwest where rain is the norm. It still looks interesting enough to catch peoples' eyes during meetings. It met my expectations and then some.
  • Was this review helpful to you? Yes No 3 Other people found this review helpful.

3 QUESTIONS & ANSWERS

  • Previously Asked Questions

  • Saturday, February 08, 2025

    Q: what is the length of this pen? thanks

    A: Length: Open 5.55"; Closed 5.42"
    Diameter: 0.47"

  • Wednesday, October 21, 2009

    Q: 1. color of ink in model 4560? 2. length of pen - same model

    A: The ink is black and the length of the pen is 5.5"

  • Sunday, December 14, 2008

    Q: how was the space pen originally used on space ????

    A: In 1968 Fisher Space pens were first used on Apollo 7 after two years of testing by NASA.

    The space race was on, and the astronauts involved in the Mercury and Gemini missions had been using pencils to take notes in space since standard ball points did not work in zero gravity. The Fisher cartridge did work in the weightlessness of outer space and the astronauts, beginning with the October, 1968 Apollo 7 mission began using the Fisher AG-7 Space Pen and cartridge developed in 1966.

OPTIONAL ACCESSORIES

Fisher Space Pen Pressurized Refills
Fisher Space Pen Pressurized Refills

Pressurized refills for the Fisher Space Pens. Available in fine and medium point, black or blue ink.

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Lowest Price Guaranteed!

If you find a better price elsewhere on this product we will match that price and beat it by 10% of the difference.

Buy with Confidence!

Purchase today and you can return it in the original condition through Tuesday, March 25, 2025 !   See our return policy.

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