Pentel have been producing the Sign Pen since 1963, and the quality has only improved over 50 years. With its acrylic tip cased in metal, the nib retains its shape and consistency and is highly durable.
These quality pens have coloured barrels to match the colour inside, and come in a range of 12 bright colours, and the line width produced ranges from 0.8mm to 2.0mm depending on pressure used. The water-based ink is non-permanent, but some of the colours are slightly document proof. The ink lasts quite a while, with an average writing length of 600 metres.
Perfect for writing, signing and typography, as well as illustrating, graphics and many other art projects.