AIR Rollerball Pens. Liquid Ink Rollerball Pens from Uni-Ball.
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Uni-ball UB-188-L Air Rollerball Pens. Filled with Uni-Ball Super Ink, an advanced ink formula that bonds to paper fibers, fade resistant, water resistant, and acid free, resistant to chemicals that wash dye-based ink from checks.
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AIR Micro Rollerball Pens. Liquid Ink Rollerball Pens from Uni-Ball.
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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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Every donation form Uni-Ball will enable the hospital to provide world-class care to these seriously ill children and their families. The AIR Micro has a 0.5mm tip that writes between 0.28mm and 0.45mm.
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Uni-ball UB-188-L Air Rollerball Pens. Filled with Uni-Ball Super Ink, an advanced ink formula that bonds to paper fibers, fade resistant, water resistant, and acid free, resistant to chemicals that wash dye-based ink from checks.
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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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