3/6pcs Japan Uniball Gel Pen AIR Straight Liquid Signature Pen UBA-188 Black Technology 0.5/0.7mm
Aliexpress UK
Experience the next generation of roller ball pen with the uni-ball Air. Best Pen for Smooth, uniform and precision writing. Fine tip, 0.7mm Roller ball. Superior Quality Uni-ball Rollerball Pen Range.
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Uniball Air Signing Pen, UBA188 Straight Liquid Calligraphy Practicing Roller Ball Pens, Limited
Aliexpress UK
3 X UNIBALL AIR UBA-188-L 0.7mm ROLLERBALL PEN - BLACK BLUE RED. Superior Quality Uni-ball Rollerball Pen Range. Best Pen for Smooth, uniform and precision writing. Experience the next generation of roller ball pen with the uni-ball Air.
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Uniball Calligraphy Brush Advanced Free Ink Control Gel Pen, UBA 188 Air Sign Pens for Fast Writing
Aliexpress UK
Experience the next generation of roller ball pen with the uni-ball Air. Fine tip, 0.5mm Roller ball. Best Pen for Smooth, uniform and precision writing. Uni-ball UBA-188-M Liquid Ink Rollerball Pen.
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Average line width between 0.355mm and 0.55mm when varying with the pressure applied, making the pen perfect for writing or calligraphy, black ink in a box of 12.
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Buy 2, get 1 free!
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Single Pen.
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When writing with less pressure you will receive a finer line as the ink is transferred by the ball itself, whereas pressing a little harder gives a thicker line as the ink is able to flow freely around the ball.
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When writing with less pressure you will receive a finer line as the ink is transferred by the ball itself, whereas pressing a little harder gives a thicker line as the ink is able to flow freely around the ball.
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