Pilot CON-40 Fountain Pen Piston Converter

This Namiki / Pilot converter is a twistpiston converter for Namiki/Pilot fountain pens. Four small metal ball bearings inside the barrel help break up surface tension air bubbles for a smoother ink flow. Transparency allows you to easily see the ink.

Compatible with:

• all Pilot and Namiki fountain pens
• including Metropolitan, Metro, and Vanishing Point with a screw-type Piston converter

This converter replaces 69899.

Manufacturer part number 69810 (CON-40). Made in Japan.