STAEDTLER 308 005-9 Pigment Liner Fineliner Pen for Writing & Technical Drawing - Black, 0.05mm (Box of 10)

Features:- Fineliner for writing, sketching and drawing- Pigment ink, indelible (in accordance with ISO 12757-2), lightfast, waterproof on paper- CAP OFF - can be left uncapped for at least 12 hours without drying up (only black ink)- Erasable when used on drafting paper (only black ink), no bleeding when high-lighted- Long metal tip, ideal for use with templates (from line width 0.1 mm) and rulers (from line width 0.2 mm) e.g. Mars 572 FL- PP barrel guarantees long service life- Airplane-safe - automatic pressure equalization prevents pen from leaking on board aircraft