2PCS Jinhao 10 Fountain Pen Nib Section Set for Replacement, Iridium Stainless Extra Fine Nib with 5.5mm Diameter Ink Converter Set

Precision-Made Replacement Nib Sections – This set includes two Extra Fine nib sections designed specifically for Jinhao 10 fountain pens, perfect for restoring performance or customizing your writing style. Smooth and Reliable Writing – Featuring iridium-tipped stainless steel nibs, these Extra Fine sections provide controlled ink flow and clean, razor-sharp lines, ideal for technical writing, sketching, and fine journaling. Includes 5.5mm Diameter Ink Converters – Each nib section includes a 5.5mm diameter ink converter (Pre-Installed), letting you refill easily from bottled ink and enjoy a wider selection of colors and styles. Simple and Quick Installation – Swapping between nibs is effortless, just insert the section into your Jinhao 10 or Jinhao 20 Fountain Pen and start writing, no tools required. Ideal for Writers Who Love Flexibility – Perfect for journalers, students, calligraphy enthusiasts, or collectors who want to enjoy different writing experiences without changing pens.