Our chrome #6 flex nib units fit our FPR Darjeeling, Jaipur V2, and Triveni pens and write with a 0.5mm line on the thin end and 2.0mm fully flexed.  They are tipped with top quality German made material for a smooth writing experience.

Features:

• Feed material: Plastic
• Compatible pens: FPR Triveni, FPR Darjeeling, FPR Jaipur V2