Description

The PICA Pen Black Permanent Marker 1–4mm (PICABLACK) is a professional-grade permanent marker providing a bold, visible mark from 1mm to 4mm line width depending on nib angle and pressure. The high-permanence ink writes on virtually all surfaces encountered in electrical installation — PVC trunking, steel enclosures, cable sheaths, timber, masonry, and plastic — and dries quickly to a water and abrasion-resistant finish.
The controlled 1–4mm range suits both fine labelling and bold marking tasks, making the PICA Black a versatile everyday marking pen for circuit labelling, cable identification, panel annotation, and installation reference marking. The durable nib resists crushing and maintains its marking width over extended use.
PICA markers are known for their superior ink formulation compared to standard felt-tip markers, providing marks that remain legible for the years or decades that professional electrical installation work needs to remain identifiable. The black PICA Pen is a fundamental everyday marking tool for professional electricians.