Blue Fibre Illustrator Pen, 0.5 mm

This medium-density illustrator pen features a 0.5 mm metal GEF tip that can be used for detailed work and stencils. It contains fade-resistant, waterproof, water-based pigment ink in dark blue. The pen has a plastic barrel and cap, both in dark blue, with a stainless steel clip for easy attachment. It writes with a consistent line width of approximately 0.5 mm, making it suitable for precise illustrations and technical drawings.