Kaweco's Chrome Standard Converter is a practical way to get more out of beautiful fountain pen inks. A whole world of new ink colour options opens up when you use a converter to fill your fountain pen with bottled inks. Not only are ink bottles more cost-effective and environmentally sustainable than cartridges, they come in a much wider range of colours. Suitable for Kaweco SPECIAL, Kaweco ELEGANCE, Kaweco STUDENT, Kaweco DIA2, Kaweco ELITE, Kaweco SUPRA, and Kaweco PERKEO model fountain pens.