does this pen come with anything bolder than 1.0?

Hi Irv! 1.0 MM is the largest size we have in this version of Jetstream. Thank You! uni-ball Team

Do they smear/smudge when you use highlighters over them?

This is my favorite all time pen. I have been using these pens for 10+ years now. It does not smear/smudge when highlighting over.

Are these oil-based inks?

Theses are ballpoint pens so the ink is oil based. Rollerball pens are water based.

Deliver to Vietnam

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uni-ball ジェットストリームRTボールペン用リフィル 12-Count ブルー

uni-ball ジェットストリームRTボールペン用リフィル 12-Count ブルー

Product ID: 762844052

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Details

Brand
uni-ball
Writing Instrument Form
Ballpoint Pen
Color
blue
Ink Color
Blue
Age Range (Description)
Adult

⚡Fast-drying tech ideal for lefties

💧Waterproof, fade-resistant Uni Super Ink

🖊️Hybrid gel-ball ink for smooth & vivid writing

Description

🖋️ Write Bold. Write Brilliant. Never Miss a Beat.

FAST DRY FORMULA - No smudges, no wait—perfect for left-handed pros on the move.
ERGONOMIC ELEGANCE - Embossed grip and stainless steel accents combine comfort with sleek style.
ALWAYS WITHIN REACH - Convenient clip design keeps your pen ready for every brilliant idea.
ARCHIVAL QUALITY INK - Waterproof and fade-proof Uni Super Ink secures your important documents for years.
UNMATCHED SMOOTHNESS - Experience the silky glide of hybrid gel ink that elevates every stroke.

The uni-ball Jetstream RT 12-count blue refill pack features a unique hybrid gel-ball ink that delivers smooth, vivid lines with fast-drying, waterproof, and fade-resistant Uni Super Ink. Designed with an embossed grip and stainless steel accents, these refills ensure professional-grade writing comfort and durability, ideal for left-handed users and archival-quality documents.

Specifications

Brand	uni-ball
Model Number	73833
Color	blue
Pencil Lead Degree (Hardness)	HB
Material Type	Stainless Steel
Size	Bold Point
Point Type	Bold
Line Size	1.0mm to 1.9mm
Ink Color	Blue
Included Components	ペン(12本)。
Product Dimensions	2.95 x 8.53 x 15.24 cm; 136.08 g
Shredded Shape	Non Tiki

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