100C CuBr Fountain Pen

The 100C measures 100 mm capped, short enough for a shirt pocket. Post the cap and it grows to about 140 mm, a full-size writing length.

Copper and brass sit side by side and age in two tones, rose against gold.

55 g100 mm capped140 mm postedSchmidt nib

The 100C CuBr is machined from solid copper and brass and finished by hand at the STEX workshop in India. Its makers spent more than twenty years in the copper trade before making their first pen.

It measures 100 mm capped and 140 mm with the cap posted. It weighs 55 g. The drawing on this page shows it to scale beside a bank card.

Yes. Fit the cap on the end of the barrel and the 100C CuBr measures 140 mm, a longer writing length.

A German Schmidt steel nib, with a Kaweco converter for bottled ink. Medium is standard; Fine and Bold are also available. Schmidt nibs are smooth, reliable and easy to replace.

Any bottled fountain pen ink, using the Kaweco converter, or a standard international cartridge when you are travelling.

Wipe it with a soft cloth and let the patina grow. To bring back the shine, polish gently with a little lemon and salt or a copper cleaner, then rinse and dry. Keep cleaners away from the nib and grip.

Keep it capped when you are not writing, use fountain pen ink only, and flush the nib section with clean water every few weeks or whenever you change ink.

Visitors in India see prices and pay in Indian rupees; visitors from every other country see prices and pay in US dollars. Checkout is handled securely by CCAvenue.

Yes. Every order ships free with tracking, from our workshop in India to anywhere in the world.

If your pen arrives with a manufacturing defect, return it unused in its packaging within 7 days and we will exchange it.

Write to us with the text you would like on the 100C CuBr, and the STEX team will tell you what is possible for this model.