The Pilot Twin Marker Black (SCA-TM-B) is a versatile permanent marker featuring dual tips for both fine and broad writing. Designed for maximum flexibility, it delivers bold, permanent black ink that dries quickly and resists water and fading. Ideal for labelling, marking, drawing, and general-purpose writing on paper, cardboard, plastic, glass, metal, and other non-porous surfaces, this twin-tip marker is perfect for office, warehouse, industrial, school, and home use.