Ballpoint Pen Refills Black 0.7mm 40 Pcs Smooth Writing Replaceable Ink

Easy replacement: pen refill and office pen refills feature a click mechanism, allowing replacement in a busy work environment or classroom, gel point pen refill, retractable pen refills; Performance: retractable pen refills are engineered, supplying pen ink refills black for smooth and effortless writing during long meetings or study sessions, ink replacement for pens, student signature pens refills; Consistent ink output: the ballpoint pens refills utilize a 07 mm, uniform ink flow for pen refills black ballpoint and seamless writing, black ballpoint pen refills, ink pen refills black; Build: each replaceable pen refill features a reinforced structure, enhancing metal gel pen ink durability for prolonged, reliable service across all writing supplies, replaceable pen core, office pen refills; Clean lines: the ballpoint ink pen refills create clear, even lines, providing ideal results for art pen refills, charts, and professional signature pen refill duties, ballpoint pens refills, metal gel pen ink

What's in the box
40 x Bottled Ink & Refills