Pilot 31401 G6 Fine 0.7 mm Gel Pen - Black Ink/Black Barrel (1-Dozen) New
Model 31401. (1-Dozen) G6 Fine 0.7 mm Retractable Gel Pen - Black Ink/Black Barrel - 31401. Pilot G6 Fine 0.7 mm Retractable Gel Pen - Black Ink/Black Barrel (1-Dozen). Manufacturer Pen Refill # 77240.