uni-ball Onyx Rollerball Pens: 0.5mm Micro Point, Red Ink, Metal Tip - 12 Pack

uni-ball Onyx Rollerball Pens: 0.5mm Micro Point, Red Ink, Metal Tip - 12 Pack

Marsoni

M251S

$21.72

Get it in 3 business days with 1 day shipping. Friday, May 29

uni-ball Onyx Rollerball Pens: 0.5mm Micro Point, Red Ink, Metal Tip - 12 PackStock your office, home, or classroom with the Onyx Rollerball Stick Pens from uniball. These pens feature a strong and long lasting 0. 5mm micro tip that delivers a silky smooth writing experience similar to a fountain pen, without the worry of smudging. The micro point design of these pens allows for neat and precise lines, making it ideal for detailed writing, drawings, and diagrams. Whether you are taking notes, signing documents, or working on

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Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
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This works really well! I used it several times and really saw a difference. Unfortunately I had a root canal done and the following day I decided to whiten and I thought I was going to die! I didn’t know my front tooth was going to be that sensitive from the tooth canal. That was my fault and only telling this story as a warning! Do not use this after dental work unless your dentist says ok! Otherwise it works amazingly!

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Reviewed in the United States on May 2, 2026