Sharpie® Magnum® Permanent Marker
An industrial marker designed specifically for use on wet and oily surfaces. The durable aluminum barrel and felt tip are tough enough to withstand heavy use. Specially formulated water-resistant ink dries quickly and cleanly. Oversized felt chisel tip draws extra-wide, bold lines on corrugated paper, wood, metal, foil, stone, plastic and leather. Extra-large ink supply for your toughest marking projects. Black. 12 markers per box.