D1 Ball Pen Refill Black 1.0 mm - 5 pcs

D1 ballpoint pen refills are also known as refills for multi-colour pens.

Kaweco is one of the few companies that offers the D1 refill in 3 different line widths. The particularly soft paste provides a special writing feeling.

Available line widths are 0.8 mm (fine), 1.0 mm (medium) and 1.2 mm (broad) in blue and black. Additionally, a red marker refill with 1.0 mm (medium) line width is available for multifunctional devices.

Our ball pen refills comply with the ISO 12757-2 document standard and can therefore be used for important contracts and documents, as well as everyday notes that will stand the test of time.