Uni-ball Jetstream Extra Fine Point Retractable Roller BallpointPens,-rubber Grip Type -0.7mm-Blue Ink-value Set of 5

Q: Does the writing bleed through the page on standard copier paper?

I use these to take notes nearly every day at work and the only bleed I see in my steno pad is from whenever I press harder than usual, but even then the bleed is very minor. I am assuming that standard copier paper is thicker than what's in my steno pad.

Q: What's the color of the body is it black? Looks blue in the picture

The majority of the pen is black - the blue and / or red stripe at the very top tells you what color the ink is. Black ink pens have a white stripe.

Q: Is this a ballpoint type ink? In my line of work only ballpoint is allowed as it is considered indelible. Will this be good?

Yes this is a good pen. I have went through 2 packs of them in a little over 1 year. I used blue ink and I had to fill out inspection books. There is 3 copies for one inspection and you can read it on all copies.

Q: Description states, "extra fine point, 0.7mm, blue ink." other sellers refer to the 0.7 as "fine point." are these the same as a 0.7mm fine point?

Per Uni-ball, 1.0mm is "Bold", 0.7mm is "Fine", and 0.5mm is "Extra Fine".

4.6/5

Product ID: 257720186

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Details

Brand
uni-ball
Writing instrument form
Ballpoint Pen
Colour
Blue
Ink colour
Blue
Age range (description)
Adult

💨quick-dry smudge-free ink

✍️rubber grip for comfort

🖊️0.7mm extra fine precision

Frequently Bought Together

Uni-ball Jetstream Extra Fine Point Retractable Roller BallpointPens,-rubber Grip Type -0.7mm-Blue Ink-value Set of 5

Uni-Ball Jetstream Extra Fine Point Retractable Roller Ball Pens,-Rubber Grip Type -0.7mm-Black Ink-Value Set of 5

uni-ball Uni Jetstream Standard Ballpoint Pen, 0.5 mm, Black Ink, White Body, 6 pens per Pack (Japan Import) [Komainu-Dou Original Package]

Description

🖋️ Write sharp, write smart—because your ideas deserve the best.

COMFORT MEETS CONTROL - Ergonomic rubber grip designed for extended writing sessions without fatigue—perfect for busy managers and creatives alike.
SECURITY YOU CAN TRUST - Uni Super Ink locks into paper fibers, protecting your important documents from check washing and tampering.
SMUDGE FREE CONFIDENCE - Quick-drying ink formula prevents smearing, ideal for left-handed users and fast-paced note-taking.
PRECISION IN EVERY STROKE - Experience ultra-smooth writing with a 0.7mm extra fine point that delivers crisp, vivid lines for professional documents.
VALUE PACK FOR THE GO GETTER - Set of 5 retractable pens ensures you’re always prepared—never run out during critical meetings or brainstorming sessions.

The uni-ball Jetstream Extra Fine Point Retractable Roller Ballpoint Pen set features a 0.7mm tip for precise, smooth writing. Equipped with a comfortable rubber grip and quick-drying blue ink, these pens prevent smudging and are perfect for left-handed users. Uni Super Ink technology secures your writing against document fraud, making this 5-pack an essential tool for professionals who demand reliability and style.

Specifications

Manufacturer	uni
Brand	uni-ball
Model number	BC31727
Product Dimensions	13.72 x 6.6 x 0.51 cm; 45 g
Color	Blue
Closure	Retractable
Grip Type	rubber
Pencil Lead Degree (Hardness)	HB
Material Type	Rubber
Number of Items	5
Size	5 Count (Pack of 1)
Point Type	Extra Fine
Line Size	0.7mm
Ink Color	Blue
Manufacturer Part Number	SXN15007.33x5
Item Weight	45 g

Have a Question? See What Others Asked

Does the writing bleed through the page on standard copier paper?

What's the color of the body is it black? Looks blue in the picture

Is this a ballpoint type ink? In my line of work only ballpoint is allowed as it is considered indelible. Will this be good?

Description states, "extra fine point, 0.7mm, blue ink." other sellers refer to the 0.7 as "fine point." are these the same as a 0.7mm fine point?

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