Blue rollerball refill for Parker pens with capillary ink that keeps in storage

Yellow Square offers a blue rollerball refill for Parker pens: non-original, made in the factory format, with capillary ink and a metal ball of hard alloy. A wax seal on the tip protects the ink while the refill is kept as a spare. It works well for daily notes and forms. One refill per bag.

Specifications

What you get

• A clearly visible blue — notes and lecture notes are easy to read on white paper.
• Ink that waits its turn — the wax seal keeps it from drying out in storage.
• A hard-alloy metal ball — the part that lays the ink on paper.
• A metal refill — the refill body is made of metal.
• Honest origin — the refill is marked as non-original.
• A choice of color — the range includes blue and black.

Who it suits

Students and anyone who takes a lot of notes with a Parker pen, people who fill in forms and applications in blue ink, and Parker pen owners who want a spare refill without searching for the original one.

Who it is not for

Collectors and anyone who wants to keep their pen fully original, since the refill is not made by Parker. It is also not the one to choose if you need black ink — there is a separate version for that.

Use and compatibility

The refill is intended for Parker pens: it replaces a used-up refill or goes into reserve. The supplier does not list specific pen models.

In the box

One blue capillary rollerball refill in a polyethylene bag.

Questions and answers

Which pens is this refill for?

Parker pens. Exact models are not listed, so compare the new refill with the old one.

Why is there a wax seal on the tip?

It keeps the capillary ink from drying out while the refill is stored.

The refill does not write straight away — what should I do?

Make sure the wax seal has been fully removed from the tip: it protects the ink in storage and can get in the way of the first strokes.

Is there a black ink version?

Yes, the range includes blue and black.