10 Pack Black, Spiral Roller Pen Refill, Replacement Rollerball Refill for Many Brand Name Pen. Threaded Rolling Ball Refills, 0.7mm Medium Point. 113mm (4.42") x 6mm (0.24")
*NOTE BEFORE PURCHASING:Please remove your original refill in the pen and compare the size of refill.
*The compatible refill size is LENGTH : 113mm (4.42”) x DIAMETER: 6mm (0.24”), Threaded Rolling Ball Refills. 0.7mm Medium Point. ***This Refill NO fit “ TWIST-ACTION” pens***
*Color : 5pcs Black + 5pcs Blue
*Quantity : 10pcs Bulk Pack, pack with bubble bag.
*BEST WRITING FEELING – Smooth writing. Won't bleed through. Smear-proof ink. Ink quickly dries with a consistent ink flow.