Uni Pin Fine Line Pen, Dark Grey multivariantcolorpicker On The Run were some

On The Run were some of the first companies to start making products for graffiti - and street artists

Permanent alkohol based black ink that adheres really well to nearly all surfaces

Part of Molotow's modular system where markers are refillable and nib-replaceable

Perfect for refilling Grog markers with a pink label

Uni Pin Fine Line Pen, Dark Grey multivariantcolorpicker On The Run were someThe Uni Pin Fine Line Dark Grey gives a muted charcoal tone rather than flat black, useful for cross hatching, shading textures, or any secondary linework meant to sit visually behind a darker main line without competing with it for contrast. The tip is a steel guided polyacetal core, holding a consistent monoline weight regardless of how fast you're writing or drawing. The ink is uni ball's "Super Ink" pigment formula, archival and waterproof once