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30-day Money Back GuaranteeHow 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.
The Fisher Space-Tec pen is black rubber coated pen, with a push button retractable black ink. Includes one PR4 Pressurized Black ink Medium point.
If you find a better price elsewhere on this product we will Match that price and beat it by 10% of the difference. See Details.
Purchase today and you can return it in the original condition through Friday, July 07, 2023 ! See our return policy.
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.
The Fisher Space-Tec pen is black rubber coated pen, with a push button retractable black ink. Includes one PR4 Pressurized Black ink Medium point.
Q: what color is this pen, does it have a clip and is it simply rubber over the refillable cartridge, or does it have a metal encasement with rubber around that?
A: The pen is black and yes it does have a clip on it. The refillable cartridge goes inside the housing that is then wrapped in the black rubber.
Q: what is the length of product #7396 Fisher Space Pen?
A: Length: 5-1/4" (135 mm); Width at center of barrel: 13/32" (10 mm); Weight: .3 oz. (11 g)
Pressurized refills for the Fisher Space Pens. Available in fine and medium point, black or blue ink.
If you find a better price elsewhere on this product we will match that price and beat it by 10% of the difference.
Purchase today and you can return it in the original condition through Friday, July 07, 2023 ! See our return policy.