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uni-ball BC31727 Jetstream Retractable Ballpoint Pen 0.7 mm Blue Set of 5

SKU CH-0S54-3MVVV

A set of five retractable ballpoint pens with 0.7 mm hybrid ink, rubber grip and quick-drying formula

  • FeaturesRetractable
  • ColorBlue
  • Finish/SurfaceSynthetic Rubber
  • Sizes/Dimensions1
  • Specifications1.1938 L x 5.6896 W x 13.7922 H centimeters, 0.05 kilograms,
  • Type Specificationsballpoint_pen
  • Smooth hybrid ink gives crisp, vivid lines
  • Quick-dry formula prevents smudges for left-handers
  • uni Super Ink resists check washing and alteration
  • Rubber grip fits the hand for comfort
  • Retractable tip protects pockets and bags

Everyday Writing Set

The uni-ball Jetstream BC31727 is a set of five retractable ballpoint pens with a 0.7 mm tip that lays down blue hybrid ink. A rubber grip wraps the barrel for comfort during long sessions. The design suits students, office workers and anyone who wants a reliable pen ready at the click of a button.

Capacity and Headroom

Each pen holds enough ink for extended daily writing before a refill is needed. The quick-drying formula reduces smears, making it practical for left-handed users. Super Ink chemistry binds with paper fibres to resist washing and alteration. Very wet or coated paper surfaces may still show some feathering.

Build and Daily Use

The synthetic rubber grip stays tacky without feeling sticky, and the retractable mechanism protects the tip inside bags or pockets. Barrel dimensions of 5.4 by 2.6 by 0.2 inches and a weight of 45 grams keep the pen light in hand. The snap closure is simple but not designed for heavy-duty clip attachment.

Highlights

  • Smooth hybrid ink gives crisp, vivid lines
  • Quick-dry formula prevents smudges for left-handers
  • uni Super Ink resists check washing and alteration
  • Rubber grip fits the hand for comfort
  • Retractable tip protects pockets and bags

Specifications

Branduni-ball
ModelBC31727
FeaturesRetractable
ColorBlue
Finish/SurfaceSynthetic Rubber
Sizes/Dimensions1
Specifications1.1938 L x 5.6896 W x 13.7922 H centimeters, 0.05 kilograms, 45 grams, Retractable, BC31727, SXN15007.33x5
Type Specificationsballpoint_pen
Optionsblue

Questions about this item

Will the 0.7 mm Jetstream BC31727 write smoothly on the cheaper copy paper I already stock?

The hybrid ink is formulated for quick drying and crisp lines on standard office paper, so it performs well on the same sheets you use today.

How can I confirm the uni Super Ink anti-tamper feature is active once I start writing?

The ink absorbs into the paper fibres and resists washing; a solvent test on a sample line will show no feathering or lift.

Does the five-pen pack include spare refills or only the five complete pens?

The set contains five complete retractable pens with rubber grips, each weighing 45 grams and measuring 5.4 x 2.6 x 0.2 inches.

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