The BIC Onyx 1891 permanent marker is an exceptional tool. Particularly suitable for industrial marking, DIY and outdoor marking, this permanent marker is distinguished by its XXL format and the intensity of its outline. It is the ideal solution for broad marking: its extra-wide beveled tip ensures an average line width of 9.9 mm. Robust, its metal body resists shocks. Its ink has high covering power, dries quickly and resists light, water and bad weather on almost all materials: metal, plastic, wood, glass, cardboard, etc. Professional, robust, practical. Since 1950, the BIC company has been manufacturing quality writing instruments for individuals, school and office supplies. This vocation has allowed this French company to be today one of the world leaders in stationery.