Roller gel uni Signo UM-120 black

Product detailed description

Disposable roller with water-based gel ink that contains a larger amount of dye. The ink has more vivid colors and draws nice contrasting lines. A vent on the lid prevents suffocation in case of swallowing by a child. A small coil in the tip pushes the ball outwards and protects the pen from drying out. Transparent plastic body, stainless steel tip with tungsten-carbide ball. Larger package of 12 pcs in one color. Ball 0.7 mm, track width 0.3 mm. Model UM-120.
Color: black