Features: Experience the durability and reliability of Metal Conical Thread Pen Refill with Clip, engineered for a smooth writing journey that stands test of time. from metal, this pen refill features conical thread and integrated clip for secure attachment to notebook or clothing. for students, office workers, and art enthusiasts who demand frequent, uninterrupted writing of constant replacements. Whether in school, at office, this pen refill for jotting down note, organizing documents, or capturing creative in any setting. Elevates your writing experience with functional accessory that combines practicality with styles, making for anyone who values precisions and convenience in their daily tasks. Specifications: Material: Metal Length:2cm/0.79inch for Lumi2/Note Plus/NotePro/Note3/Note 5/Noteair2/Nova2//airC Pen for Office X1/T1B ebook Pen for remarkable 1 ，remarkable 2 Maker Styluses Pen Package Includes: 1PC Pen Tip 1PC Clip note: Please allow 0-1cm error due to manual measurement. make sure you not mind before bid. Due to the differences between different monitors, the picture may not reflect the actual of the item.