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The metal ball of the nib is encased in an acetal plastic, which allows for a smoother flow of ink around the ball, rather than the standard metal surround, and an increased flow as further pressure is applied.

Features uni's high quality "super ink", but also "Tamper-Resistant", which is not only water and light resistant, meaning that the ink cannot be washed off using chemicals and solutions used by people to fraudulently modify documents.

Contains 2 black, 2 Blue, 2 Red Ink Pens. The 05mm ball delivers a line width of between 028mm and 045mm dependent on pressure. Features uni's high quality "super ink", but also "Tamper-Resistant", which is not only water and light resistant, meaning that the ink cannot be washed off using chemicals and solutions used by people to fraudulently modify documents.

The revolutionary nib of the air, unlike conventional rollerballs, is pressure sensitive, meaning that it gives a writing experience and differentiating line width similar to that of a fountain pen.

Features uni's high quality "super ink", but also "Tamper-Resistant", which is not only water and light resistant, meaning that the ink cannot be washed off using chemicals and solutions used by people to fraudulently modify documents.

Freedom of a fountain pen with the security of a roller-ball with no leaks, the Air’s unique metal ball can move without friction when the pen is held at an angle.

Features uni's high quality "super ink", which is not only water and light resistant, but also "Tamper-Resistant", meaning that the ink cannot be washed off using chemicals and solutions used by people to fraudulently modify documents.

Sleek, elegant look and feel that is comfortable and easy to grip, capped top stays put and ensures that this pen will never leak in your pocket. Will give you a finer line width between 025mm - 045mm, perfect for technical writing or small printing, blue ink pens in a box of 12.

The 05mm ball delivers a line width of between 028mm and 045mm dependent on pressure. The metal ball of the nib is encased in an acetal plastic, which allows for a smoother flow of ink around the ball, rather than the standard metal surround, and an increased flow as further pressure is applied.

Features uni's high quality "super ink", which is not only water and light resistant, but also "Tamper-Resistant", meaning that the ink cannot be washed off using chemicals and solutions used by people to fraudulently modify documents.
1. uni-ball
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0.5mm Fine Rollerball, Uni-Ball AIR Micro, Black, Pack of 12
#aduni-ball #ad - The 05mm ball delivers a line width of between 028mm and 045mm dependent on pressure. Contains 12 Black Ink Pen. Features uni's high quality "super ink", but also "Tamper-Resistant", which is not only water and light resistant, meaning that the ink cannot be washed off using chemicals and solutions used by people to fraudulently modify documents.The metal ball of the nib is encased in an acetal plastic, which allows for a smoother flow of ink around the ball, rather than the standard metal surround, and an increased flow as further pressure is applied.
More information #ad
The revolutionary nib of the air, is pressure sensitive, unlike conventional rollerballs, meaning that it gives a writing experience and differentiating line width similar to that of a fountain pen.Brand | uni-ball #ad |
Manufacturer | Uni-Ball #ad |
Part Number | 20016364 |
Model | SG_B07FM9NBM8_US |
More information #ad
2. uni-ball
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Pack of 6 Pens, 4 Black, 1 Blue and Red Assorted Collors, Packing may vary, Uni-Ball AIR Micro, 0.5mm Fine Rollerball
#aduni-ball #ad - The 05mm ball delivers a line width of between 028mm and 045mm dependent on pressure. The metal ball of the nib is encased in an acetal plastic, which allows for a smoother flow of ink around the ball, rather than the standard metal surround, and an increased flow as further pressure is applied.Features uni's high quality "super ink", but also "Tamper-Resistant", which is not only water and light resistant, meaning that the ink cannot be washed off using chemicals and solutions used by people to fraudulently modify documents.
More information #ad
The revolutionary nib of the air, is pressure sensitive, unlike conventional rollerballs, meaning that it gives a writing experience and differentiating line width similar to that of a fountain pen. Contains 4 black, 1 Blue, 1 Red Ink Pens.Brand | uni-ball #ad |
Manufacturer | Uni-Ball #ad |
Height | 1 Inches |
Length | 6 Inches |
Width | 1 Inches |
Part Number | 21412 |
More information #ad
3. uni-ball
#ad
Pack of 6 Pens, 2 Black, 2 Blue and 2 Red BusinessCollors, Packing may vary, Uni-Ball AIR Micro, 0.5mm Fine Rollerball
#aduni-ball #ad - The metal ball of the nib is encased in an acetal plastic, rather than the standard metal surround, which allows for a smoother flow of ink around the ball, and an increased flow as further pressure is applied.Contains 2 black, 2 Blue, 2 Red Ink Pens. The 05mm ball delivers a line width of between 028mm and 045mm dependent on pressure. Features uni's high quality "super ink", but also "Tamper-Resistant", which is not only water and light resistant, meaning that the ink cannot be washed off using chemicals and solutions used by people to fraudulently modify documents.
More information #ad
The revolutionary nib of the air, unlike conventional rollerballs, is pressure sensitive, meaning that it gives a writing experience and differentiating line width similar to that of a fountain pen.Brand | uni-ball #ad |
Manufacturer | Uni-Ball #ad |
Height | 1 Inches |
Length | 6 Inches |
Width | 1 Inches |
Part Number | 6346 |
More information #ad
4. AIR Micro
#ad
Blue Ink, Assorted Barrels, 5 Pack, Uni-Ball AIR Micro, 0.5mm Fine Rollerball
#adAIR Micro #ad - The 05mm ball delivers a line width of between 028mm and 045mm dependent on pressure. The metal ball of the nib is encased in an acetal plastic, which allows for a smoother flow of ink around the ball, rather than the standard metal surround, and an increased flow as further pressure is applied.The revolutionary nib of the air, unlike conventional rollerballs, is pressure sensitive, meaning that it gives a writing experience and differentiating line width similar to that of a fountain pen.
More information #ad
Features uni's high quality "super ink", but also "Tamper-Resistant", which is not only water and light resistant, meaning that the ink cannot be washed off using chemicals and solutions used by people to fraudulently modify documents. Pack contains five blue inked pens, Blue, Green, in each of the following barrel colours: White, Orange, and Pink.Brand | AIR Micro #ad |
Manufacturer | Uni-Ball - OMG #ad |
Height | 0.39 Inches |
Length | 5.31 Inches |
Width | 2.05 Inches |
Part Number | UBA-188EL-M |
Model | UBA-188EL-M |
More information #ad
5. uni-ball
#ad
Blue, Uni-Ball AIR Micro, 0.5mm Fine Rollerball, UBA-188-M, Pack of 3, Black, and Red
#aduni-ball #ad - The metal ball of the nib is encased in an acetal plastic, rather than the standard metal surround, which allows for a smoother flow of ink around the ball, and an increased flow as further pressure is applied.Features uni's high quality "super ink", but also "Tamper-Resistant", which is not only water and light resistant, meaning that the ink cannot be washed off using chemicals and solutions used by people to fraudulently modify documents.
More information #ad
The revolutionary nib of the air, unlike conventional rollerballs, is pressure sensitive, meaning that it gives a writing experience and differentiating line width similar to that of a fountain pen. The 05mm ball delivers a line width of between 028mm and 045mm dependent on pressure. Contains 1 black, 1 Blue, 1 Red Ink Pens.Brand | uni-ball #ad |
Manufacturer | Uni-Ball #ad |
Height | 5 Inches |
Length | 1 Inches |
Weight | 0.06 Pounds |
Width | 1 Inches |
Part Number | UBA-188-M |
More information #ad
6. uni-ball
#ad
Pack of 3, uni-ball Air Micro UBA-188M Rollerball Pen, Black
#aduni-ball #ad - Sleek, elegant look and feel that is comfortable and easy to grip, capped top stays put and ensures that this pen will never leak in your pocket. Will give you a finer line width between 025mm - 045mm, perfect for technical writing or small printing, black ink pens in a pack of 3.Freedom of a fountain pen with the security of a roller-ball with no leaks, the Air’s unique metal ball can move without friction when the pen is held at an angle.
More information #ad
Filled with uni-ball super ink, and acid free, an advanced ink formula that bonds to paper fibers, fade resistant, water resistant, resistant to chemicals that wash dye-based ink from checks. Light pressure will give a finer line as ink is transferred by the ball itself, firmer pressure allows the ink to flow freely around the ball for a thicker line.Brand | uni-ball #ad |
Manufacturer | Mitsubishi Pencil #ad |
Height | 5.51 Inches |
Length | 0.63 Inches |
Weight | 0.01 Pounds |
Width | 0.55 Inches |
Part Number | 153544351 |
Model | 153544351 |
More information #ad
7. uni-ball
#ad
Box of 12- Blue, 0.5mm Fine Rollerball, UBA-188-M, Uni-Ball AIR Micro
#aduni-ball #ad - The 05mm ball delivers a line width of between 028mm and 045mm dependent on pressure. The revolutionary nib of the air, is pressure sensitive, unlike conventional rollerballs, meaning that it gives a writing experience and differentiating line width similar to that of a fountain pen.Features uni's high quality "super ink", which is not only water and light resistant, but also "Tamper-Resistant", meaning that the ink cannot be washed off using chemicals and solutions used by people to fraudulently modify documents.
More information #ad
The metal ball of the nib is encased in an acetal plastic, rather than the standard metal surround, which allows for a smoother flow of ink around the ball, and an increased flow as further pressure is applied. Contains 12 Blue Ink Pen.Brand | uni-ball #ad |
Manufacturer | Uni-Ball #ad |
Height | 6 Inches |
Length | 3 Inches |
Weight | 0.31 Pounds |
Width | 1 Inches |
Part Number | UBA-188-M |
More information #ad
8. uni-ball
#ad
Blue Pack of 12, uni-ball Micro Air Rollerball Pen
#aduni-ball #ad - Freedom of a fountain pen with the security of a roller-ball with no leaks, the Air’s unique metal ball can move without friction when the pen is held at an angle.Sleek, elegant look and feel that is comfortable and easy to grip, capped top stays put and ensures that this pen will never leak in your pocket. Will give you a finer line width between 025mm - 045mm, perfect for technical writing or small printing, blue ink pens in a box of 12.
More information #ad
Light pressure will give a finer line as ink is transferred by the ball itself, firmer pressure allows the ink to flow freely around the ball for a thicker line. Filled with uni-ball super ink, water resistant, an advanced ink formula that bonds to paper fibers, and acid free, fade resistant, resistant to chemicals that wash dye-based ink from checks.Brand | uni-ball #ad |
Manufacturer | Mitsubishi Pencil Company #ad |
Height | 5.75 Inches |
Length | 1.1 Inches |
Weight | 0 Pounds |
Width | 3.19 Inches |
Part Number | 190488000 |
Model | 190488000 |
More information #ad
9. uni-ball
#ad
Uni-Ball AIR Micro, UBA-188-M, Pack of 3, Blue, 0.5mm Fine Rollerball
#aduni-ball #ad - Contains 3 Blue Ink Pen. The revolutionary nib of the air, is pressure sensitive, unlike conventional rollerballs, meaning that it gives a writing experience and differentiating line width similar to that of a fountain pen.The 05mm ball delivers a line width of between 028mm and 045mm dependent on pressure. The metal ball of the nib is encased in an acetal plastic, which allows for a smoother flow of ink around the ball, rather than the standard metal surround, and an increased flow as further pressure is applied.
More information #ad
Features uni's high quality "super ink", but also "Tamper-Resistant", which is not only water and light resistant, meaning that the ink cannot be washed off using chemicals and solutions used by people to fraudulently modify documents.Brand | uni-ball #ad |
Manufacturer | Uni-Ball #ad |
Part Number | UBA-188-M |
Model | SG_B01MCWC2MG_US |
More information #ad
10. uni-ball
#ad
Pack of 6, Uni-Ball AIR Micro, 0.5mm Fine Rollerball, UBA-188-M, Red
#aduni-ball #ad - The metal ball of the nib is encased in an acetal plastic, which allows for a smoother flow of ink around the ball, rather than the standard metal surround, and an increased flow as further pressure is applied.Features uni's high quality "super ink", which is not only water and light resistant, but also "Tamper-Resistant", meaning that the ink cannot be washed off using chemicals and solutions used by people to fraudulently modify documents.
More information #ad
Contains 6 Red Ink Pen. The 05mm ball delivers a line width of between 028mm and 045mm dependent on pressure. The revolutionary nib of the air, unlike conventional rollerballs, is pressure sensitive, meaning that it gives a writing experience and differentiating line width similar to that of a fountain pen.Brand | uni-ball #ad |
Manufacturer | Uni-Ball #ad |
Height | 5 Inches |
Length | 3 Inches |
Weight | 0.15 Pounds |
Width | 1 Inches |
Part Number | 43160-62795 |
Model | SG_B01M3SMCS6_US |
More information #ad