Kanwrite Medium UltraFlex Steel Nib Unit #6 Nib Size: #6 or No. 35 Fountain Pen Model, Nib Unit Compatibility & Feeder Options: KW Desire – ABS Plastic / C-C Compatible Ebonite Feeder KW Heritage/Legacy – Ebonite Feeder Jowo Compatible for #6 Nib Size- ABS Plastic / C-C Compatible Ebonite Feeder Bock Compatible for #6 Nib Size- ABS Plastic / C-C Compatible Ebonite Feeder KW Emperor Compatible – ABS Plastic / Ebonite Feeder Please note, Heritage & Legacy has same threading for nib units hence nib units are interchangeable for these two models. Emperor model comes equipped with nib unit pre-fitted into the entire section which can be easily screwed onto the existing pen barrel to swap the nib. Please note, Emperor nib unit is glued inside the housing, therefore, please do not try to remove the housing by rotating it. Feeder Options: ABS Plastic (Desire, Jowo, Bock) – Medium Flow Ebonite C-C Cartridge-Converter Compatible (Desire, Jowo, Bock) – Wet Flow & also compatible with international size cartridges & converters Ebonite Piston-Fill/Eyedropper Compatible (Heritage & Legacy) – Wet Flow Recommendations- Ebonite Feeders are recommended for Broader points & Flex nibs which require wet flow for optimum performance. The quality of paper should be good enough to prevent bleeding & feathering. KW offers fountain pen friendly notepad in 90 & 120 GSM options. ABS Plastic feeders are recommended for regular flow with Finer points. Ideal for low quality paper. Nib Tipping Size: M or Medium (0.75mm), UltraFlex range: 0.75-2.75mm Nib Cut: UltraFlex Nib Surface Finish: Stainless Steel Finish(SSF)/Chrome, Gold Plated (GP), Dual Tone *Drop a comment in notes while placing order in case you want to get the desired nib unit fitted into another ordered Kanwrite Pen.
