Sell Writing and correction◙۩Pilot Frixion Ball Knock Refill 0.5mm BLS-FR5- 1pc best price

• Pilot Frixion Ball Knock Refill 0.5 mm BLS-FR5- 1pc • Model: BLS-FR5 • 0.5mm • Ink refill for Pilot Frixion Ball Knock Retractable Gel Pen LFBK-23EF, LFBK-23F. • Because the ink in this pen is thermo sensitive, we do not advise for it to be left in hot cars or used for mailing and important documents. • The ink in these pens will reappear when the temperature reaches below –10 C (under 14 Fahrenheit), a freezer is sufficiently cold enough to make the ink start to reappear. • Pilot products: #itolifePilot