UMN-155NC
  • An innovative tip design.
  • Rounded and edgeless tip design to reduce friction against the paper, resulting in a super-smooth writing experience.
  • Consisting of a clicker with clip, and a rubber grip that blends almost seamlessly into the barrel.
  • Acid-Free, Archival Quality, Fade-Resistant, Fraud Prevention, Water Resistant
  • Tip Stainless steel
  • Barrel Plastic (AS), Elastic rubber grip
  • Size / Weight 1.03 cm x 1.50 cm x 13.78 cm / 11.5 g
  • Nib Size
  • Refill
  • Ink Color
    • Black
    • Blue


UMN-155NC-38

  • 0.38mm
  • Refill UMR-83
  • Black
  • Blue

UMN-155NC-05

  • 0.5mm
  • Refill UMR-85
  • Black
  • Blue