Ergonomic Fountain Pen Nib Converter from Japan
A converter cartridge for fountain pens allowing bottled ink use instead of cartridges, with ergonomic threading. Though related to fountain pens, as a part it falls under HTS 9608.99.60.00 'parts' including those for fountain pens. Enhances writing experience with custom inks.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
Import Tips
• Specify compatibility with fountain pens in docs to remain as 9608 parts
• Avoid importing with nibs, as assemblies may classify as complete pens
• Test for leaks during shipping to prevent damage claims