25 Set Replaceable Ballpoint Pen Refills with Spring Metal Ball Point Smooth Writing 0.5mm Replacement Refills Retractable Ballpoint Pen Refills for School Office Supplies Black
【Each Refill Features a Spring】 Prevent pen failure due to lack of spring or spring damage. Easy replacement for your favorite pen. Enough for daily use.
【Durable & Smooth】 Extend the life of your pen with these long-lasting metal ballpoint pen refills. Enjoy a pleasant writing experience with smooth nib design.
【Thoughtful Design】 Quick-drying ink prevents ink from sticking to hands or desk. Cap on pen tip keeps ink from drying out, convenient for learning and working.
【Easy to Carry】 Lightweight and compact refills, measuring 10cm long and weighing 3g. Keep them in your study or office for easy replacement when needed.
【Applicable】 Suitable for most ballpoint pens with a 6mm thick tip pen end. Compatible with Parker, Eraser, Sonic, Star, Zen, Giant, Trendy, Vic, Vino, etc. Provides excellent service.
25 Set Replaceable Ballpoint Pen Refills with Spring Metal Ball Point Smooth Writing 0.5mm Replacement Refills Retractable Ballpoint Pen Refills for School Office Supplies Black