This converter is minuscule. If you don’t want to fill your pen over and over and over and over save your money on Kaweco products and buy a Twsbi. But buy it from Truphae. They are fantastic!
Kaweco Converter arrived timely, well packaged and works perfectly. Prefer it to the cartridges as easy to refill and less waste of plastic cartridges Also, easily cleaned for any change of color of ink. Always been a pleasure doing business with Truphae, too; - nice to support small businesses
Love this converter. Give me more ink choices and freedom from using cartridges.
Kaweco Piston Cartridge Converter
I didn’t realize how tiny this converter was until I had it in my hand. After looking at it and laughing I opted to use the standard ink cartridge that came with the pen.