The Pilot G2 is a rollerball style refill designed to fit in Pilot G2 retractable pens. While not technically a standardized size, many refills are commonly referred to as being Pilot G2-sized or Pilot G2 compatible. Please note: Pilot's G2 is completely different from the ISO standard ballpoint refill, which is generally known as the
PIL77232 - Pilot G2 Premium Gel Ink Pen Refills - 0.50 mm, Extra
Pilot G2 Gel Ink Refill, Blue - 2 pack
Pilot G2 Gel Refill For Pilot G2 Ballpoint Pens - Pen Converter
Pilot G2 Gel Ink Refill, Fine Point, Black Ink - 2 pack
Pilot G2 Gel Refill Fine Point 0.7mm Blue Ink Pack of 2 Refills - Office Depot
Pilot G2 Premium Gel Ink Pen Refills - PIL77242
Pilot G2 07 Black, 0.7mm Fine Point, Black Gel Ink, Rollerball Pens & Refills
Pilot G2 Gel Pen Set - 1.0 mm, Set of 8, BLICK Art Materials
Pilot® Refills for Pilot® G2 Gel, Dr. Grip™ Gel Roller, ExecuGel G6 Gel Pen, Dr. Grip® Ltd., Q7 Gel Pens
Pilot G2 Premium Gel Roller Ball Pens - Fine Point - 0.7mm - 10 pack
Pilot G2 Gel Refills Ultra Fine Point 0.38 mm Black Ink Pack Of 2 Refills - Office Depot
Pilot G2 7 Pink, Fine Tip, Pink Ink Gel Pen, 0.7MM - 31174