Blue Ink Rollerball Pen Refills, 0.5mm Replaceable Smooth Pen Refill with Metal Housing, Ideal for School, Office, Writing (5Pcs)

Features: - Medium 0.5mm writing tip, good business signature pen refills for office and school supplies - Suitable for almost all Rollerball pens - They are finer than normal rollerball brands 【High Quality Refills】 High-quality 0.5mm ink pen refills, designed for smooth and precise writing, ideal for business signature and everyday use 【Fast Drying Ink】 Quick-drying ink avoids getting your hands and paper dirty while you write, ensuring you won't be distracted 【Widely Applicable】 Compatible with most rollerball pens, these refills are suitable for office and school supplies, providing a reliable and consistent writing experience 【Durable Housing】 Made with a durable metal material, these pen refills ensure long-lasting performance, allowing you to write with confidence and without interruption 【Tiny Tip】 These refills come with a bullet head, which is not only more resistant to abrasion, but also enhances writing stability. It is perfect for detailed work, note-taking, and creating professional documents Specification: Size: 11cm Material: Metal Written Specification: 0.5mm Quantity: 5Pcs Package Included: 5Pcs Pen Refills