Enjoy a lifetime of writing with the G1 refills from Pilot. Simply replace the ink cartridge in your pen when it runs out, and carry on writing again! With no need to buy a new pen or to throw your old pen away, these refills will help you save money and the environment in one go! The G1 refills will fit the G1 range of gel pens Ink Colour : Blue Writing width : 0.48 mm Tip size in mm : 1.00 mm.
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