Leuchtturm1917 Drehgriffel Gel Pen Refill

You can write or draw with your favorite pen for years with the Leuchtturm1917 Drehgriffel Gel Pen Refill. This refill is designed for the Leuchtturm1917 Drehgriffel Gel Pen (not included) and allows you to make thin, 0.5 mm strokes in Black permanent ink. Simply unscrew the pen’s turning head to re...