Staedtler Rollerball Refill Black Pack 5

Refill Pen Rollerball Staedtler 451Sgb Soft Generation Broad Black Pk5
Rollerballs have a small ball at the tip of the pen, ensuring that the ink flows steadily from pen to paper. This results in uniform text with no scratching. Find out more about the advantages of rollerballs and purchase one for your or your childrens everyday writing tasks. Rollerballs use water-based ink. This means that it is thinner than the ink used in a ballpoint pen, so it produces particularly uniform text. The result on paper is similar to a fountain pen. However, the rollerball does not scratch the paper as much. This makes these writing pens an excellent alternative to fountain pens. Staedtler rollerballs feature airplane-safe system: automatic pressure equalisation prevents the pen from leaking on board aircraft.
Features:

• Refills for rollerball and ballpoint pen.
• Metal universal jumbo refill.
• Indelible ink conforming to ISO 12757-2.
• Ballpoint pen refills available in Medium (M), Easy Flow Medium (EFM).
• Rollerball pen refills available in Medium (M) or Soft Generation Broad (SGB).