50 PCS Ballpoint Pen Ink Refills 1.0mm Blue 3.86 Inch

50 Blue 1.0 mm Ballpoint Refills

This pack supplies 50 new blue ballpoint refills with a 1.0 mm tip for click and retractable pens. The quick-drying ink produces smooth, fade-resistant lines suited to notes, signatures and everyday writing. Lightweight plastic barrels make them easy to store in a bag, pocket or desk drawer. Office workers, students and anyone who goes through refills quickly will appreciate the volume.

Drop-in Replacement for Click Pens

Each refill measures 3.86 inches (9.8 cm) and slides straight into compatible click or retractable pens without tools. The only common issue is length or diameter mismatch with proprietary pen bodies, so check the old refill before ordering. No springs or extra parts are included, and the refills are not designed for rollerball, fountain or capped pens.

50-Count Supply with Fine Blue Ink

Fifty refills give months of regular use for a single writer or a small team sharing a stationery cupboard. The 1.0 mm fine point handles standard paperwork and note-taking but may feel too broad for very small handwriting or detailed annotation. Heavy users who need broader strokes or archival-grade ink will need a different formulation.