PATIKIL 60Pcs Fountain Pen Ink Cartridges, 3.4mm Bore Diameter Pen Ink Refill Standard International Refill Cartridges for Writing Business, Black

Overview

• Brand : PATIKIL
• Style : Pen Refills
• Number of Pieces : 60
• Manufacturer : PATIKIL

About this item

• Specifications: Material: Plastic, Ink; Ink Refill Size: 5 x 0.7cm / 1.97 x 0.28 inch ( L * Dia ); Inner Diameter: 3.5mm; Packing List: 60 x Fountain Ink Refill
• The fountain pen ink refills are suitable for most fountain pens. Perfect for business writing, journaling, sketching, meetings, and any other occasions where a pen is needed. It can help you take notes and mark. It is a good choice for daily use, office, restaurant, hotel, and other occasions.
• Advantages: The smooth, quick-drying ink in these ink refills prevents smudging, ensuring clear writing and giving you a smooth writing experience. The plastic shell is sturdy and shatter-resistant, which can effectively protect the ink inside. Ensure long-term use. The ink is pH-neutral, which can protect your pen and ensure safe daily use.
• Instruction: For installation, remove the pen cap, pen barrel, and ink converter. Gently align the narrow end of the ink with the pen tip and press firmly until you hear a click. Once installed, gently shake the pen to promote ink flow and start writing smoothly.
• NOTE: Please confirm whether it is suitable for your pen before purchasing, as they may not be suitable for all standard sizes.