We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Six blue ballpoint refills with stainless steel barrels and medium tips

ChaoQ A-424-2 Ballpoint Pen Refills Blue Medium 6pcs

SKU CH-0JY2-8D6MD MPN A-424-2

Six stainless-steel refills with 1.0 mm medium tips deliver smooth blue ink for compatible ballpoint pens

  • VariantBlue
  • Product typeBallpoint, Medium, 44121700
  • Key featuresMedium, Blue, 5.9 × 3.9 × 0.1, ChaoQ
  • Product colorBlue
  • Size details2 in (5.08 cm)
  • Sold as5.9 × 3.9 × 0.1
  • Smooth, consistent writing from 1.0mm medium tip
  • Stainless steel body gives a light, premium feel
  • Pack of six blue refills keeps you stocked longer
  • 9cm length fits many standard ballpoint pens
  • Suitable for office, school, business and home use

Blue Medium Ballpoint Refills

These ChaoQ A-424-2 refills deliver blue ink through a 1.0 mm medium tip. The stainless-steel body measures 9.9 cm total length and fits pens that accept this specific profile. The pack contains six new refills ready for immediate use.

Everyday Writers vs Specialty Needs

Office workers, students and home users who want a reliable medium line will find these suitable. Buyers who need a fine or broad point, a different ink colour, or a refill matching another brand's proprietary dimensions should look elsewhere.

1.0 mm Medium Tip Decides Fit

The single specification that determines compatibility is the 1.0 mm medium ball diameter. Compare the 9.9 cm length and tip profile against your current refill before ordering; no other size or adapter is included.

How it compares

Measured against everything we stock in Pens, Pencils & Felt-Tip Markers, at today’s prices. Recalculated every night.

Price $8.99
Cheaper than about 82% of the 2,692 comparable items (median $13.99).

Specifications

Product
Brand nameChaoQ
Model nameA-424-2
Product typeBallpoint, Medium, 44121700
Product colorBlue
VariantBlue
Size & build
Size details2 in (5.08 cm)
In the box
Pack quantity6 Count 5.9 × 3.9 × 0.1

Questions about this item

Which pack size should I choose — the 6-count or the 10-count?

The 6-count pack contains six blue medium refills; the 10-count pack offers ten of the same refills for higher-volume use.

What does the 1.0 mm tip size mean for everyday writing?

A 1.0 mm medium tip lays down a visible line that works well for notes, signatures and general office tasks.

Are these refills built to a standard like the G2 or 8513 pattern?

They measure 9.9 cm total length (3.9 inches) and are designed to fit pens that accept this 70 mm class refill.

More in Pens, Pencils & Felt-Tip Markers

Similar items