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Clear plastic bag holding 100 black ballpoint pen refills, each 4.21 inches long with a fine metal tip

Qianyu 697328_1 Ballpoint Pen Refills 100 Pcs 4.21 Inch Black

SKU CH-MZ2R-E2KX7 MPN 697328_1

Pack of 100 black ballpoint pen refills, 4.21 inches long, fits standard retractable pens

  • TypePen Refills
  • FeaturesFine, Qianyu
  • Specifications0.075 kilograms, Fine, Qianyu, 697328_1+Ballpoint Pen Refill
  • 100 refills keep desks stocked for months
  • 21 inch length fits most standard ballpoint pens
  • 11 inch diameter ensures broad compatibility
  • Quick-dry black ink prevents smudges for left- and right-handed writers
  • 075 kg pack is light to store and carry

100-count black ballpoint refills

Qianyu 697328_1 supplies one hundred black-ink refills in a single pack. Each unit is a medium-point cartridge designed for retractable ballpoint pens. The bulk quantity suits offices, schools or home desks that go through ink quickly. They arrive new in a compact bag for easy storage.

Check your pen accepts 4.21-inch cartridges

Verify that your current pens take refills measuring 4.21 inches long and 0.11 inches in diameter. The refills are made of plastic and use black ink only. No other colours or tip sizes are included in this pack. Compatibility depends on matching those exact dimensions.

Plastic bodies with quick-dry ink

The plastic barrels weigh 0.075 kilograms for the full hundred-count box. Ink is formulated to dry fast, reducing smudges for both left- and right-handed writers. The medium point delivers consistent lines without skipping. The bag packaging keeps the refills together and protects the tips during transport.

Highlights

  • 100 refills keep desks stocked for months
  • 21 inch length fits most standard ballpoint pens
  • 11 inch diameter ensures broad compatibility
  • Quick-dry black ink prevents smudges for left- and right-handed writers
  • 075 kg pack is light to store and carry

Specifications

TypePen Refills
BrandQianyu
Model697328_1+Ballpoint Pen Refills
FeaturesFine, Qianyu
Specifications0.075 kilograms, Fine, Qianyu, 697328_1+Ballpoint Pen Refills, 697328_1+ Ballpoint Pen Refills

Questions about this item

Does the 100-count pack include anything besides the refills themselves?

The packing list shows only 100 ballpoint ink pen refills; no pens, adapters or extra parts are included.

Which tip size should I pick if the listing only mentions Fine and Medium Point?

The specification lists Fine, while the title mentions Medium Point; both refer to the same 0.11-inch diameter refill, so there is only one tip size to choose.

Will a 4.21-inch refill fit a standard retractable ballpoint pen?

Each refill measures 4.21 inches long and 0.11 inches wide, matching the universal size noted for standard ballpoint pens.

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