Ball Pen NX 23 Box of 50, Black 0.7 Normal A clear sign for the

A clear sign for the environment: water-based ink – easily refillable by means of the Textliner 1549 Automatic Refill station

an excellent lightfastness and an optimal painting effect of the water-resistant and smudge-proof lead

5 mm lead for fine writing

The ink is also water-resistant which means your writing will not smear

Durable bullet nib that can last for multiple refills

Ball Pen NX 23 Box of 50, Black 0.7 Normal A clear sign for theThe NX 23 is a classic ballpoint pen with a ventilated security cap. Of course, it has the same great super smooth, low viscosity ink which gives the pen superior writing properties. On top of that, the ink is both water resistant and has high colour intensity.