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30 black ballpoint pen refills in a clear plastic box

30 Ballpoint Pen Refills 1 mm Medium Tip Black

SKU CH-71EA-QYMNH

A pack of 30 black ballpoint refills with a 1 mm medium tip for click pens

  • TypePen Refills
  • FeaturesMedium, Bcautay
  • Quantity30 Count
  • Specifications0.041 kilograms, Medium, Bcautay, USHSMSBX01
  • 30 refills keep you writing longer without running out
  • 1 mm medium tip delivers smooth, even ink flow
  • Black ink dries quickly to prevent smudges and stains
  • Stainless-steel nib with tungsten-carbide ball resists wear
  • Refill length can be trimmed to fit your click pen

30 Black Ballpoint Refills 1 mm

This pack supplies thirty medium-tip black ink refills for click-action pen barrels. Each refill measures 9.8 cm in length and 3 mm in diameter with a 1 mm nib. The stainless-steel tip and tungsten carbide ball are protected by a removable sleeve. The refill body can be trimmed to fit different barrel lengths.

Students, office workers, journal writers

Suited for anyone who uses retractable pens daily and wants a long-lasting supply of smooth-flowing black ink. The quick-drying formula resists smudges and fading on standard paper. Buyers who need coloured ink, finer or broader line widths, or refills for capped or rollerball pens should look elsewhere.

Thirty refills per pack

The quantity covers months of regular note-taking, journaling or document signing without reordering. Ink flow stays consistent across the full length of each refill. Once the thirty units are used, a new pack will be required to continue writing.

Highlights

  • 30 refills keep you writing longer without running out
  • 1 mm medium tip delivers smooth, even ink flow
  • Black ink dries quickly to prevent smudges and stains
  • Stainless-steel nib with tungsten-carbide ball resists wear
  • Refill length can be trimmed to fit your click pen

Specifications

TypePen Refills
BrandBcautay
FeaturesMedium, Bcautay
Quantity30 Count
Specifications0.041 kilograms, Medium, Bcautay, USHSMSBX01

Questions about this item

Which click-pen barrels accept these 9.8 cm long, 3 mm diameter refills?

The refills fit push-button pen barrels that take a 9.8 cm by 3 mm cartridge; check your barrel’s internal length and diameter before buying.

Will the 1 mm medium tip feel the same as the worn refill I am replacing?

The tungsten-carbide ball and stainless-steel nib deliver a consistent 1 mm line, so the writing width matches other medium refills once the old one is swapped out.

How can I confirm the ink is flowing properly after I install a refill?

Scribble a few lines on scrap paper; the black ink should lay down evenly, dry quickly without smudging, and show no gaps or skipping.

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