Fineliner for writing, sketching and drawing.
Long metal tip, ideal for use with rulers and template.
Pigment ink, indelible (in accordance with ISO 14145-2), lightfast, waterproof.
Erasable when used on drafting paper, no bleeding when highlighted.
Cap off - can be left uncapped for 18 hours without drying up (Standard atmosphere according to ISO 554)
Up to 12 line widths, black ink
Set of 8's is available at the link below:
Colour Pigment LIner is also available at the link below:
Set of 6's: https://www.bunkuya.com/products/staedtler-pigment-liner-colour-05-set-6