Pilot Japan Fountain Pen Converter- Con-40

Upgrade your writing experience with the Pilot CON-40 Converter, the official piston-style converter designed for compatible Pilot fountain pens. The CON-40 allows you to use your favourite bottled fountain pen inks instead of disposable ink cartridges, giving you access to a wider range of colours while reducing waste.

Featuring a compact design with an internal agitator made of small metal balls, the CON-40 helps improve ink flow and minimizes surface tension for more consistent performance. Its transparent body also makes it easy to monitor your ink level at a glance.

Perfect for everyday writers, fountain pen enthusiasts, and anyone looking to enjoy the full versatility of bottled ink.

Features

• Genuine Pilot CON-40 fountain pen converter
• Piston-fill mechanism for use with bottled fountain pen ink
• Clear barrel for easy ink level visibility
• Internal agitator beads help improve ink flow
• Reusable and environmentally friendly alternative to disposable cartridges
• Easy to install and clean

Compatibility

Compatible with most modern Pilot fountain pens, including:

• Metropolitan (MR)
• Prera
• Kakuno
• Explorer (Lightive)
• Cavalier
• Custom 74
• Custom Heritage 91
• Custom Heritage 92 (where applicable)
• Many other Pilot fountain pens designed for Pilot proprietary converters