Shark Industries Blue Paint Pen

Shark Industries 16503 Blue Paint Pens deliver a durable, high-precision marking solution designed to write on metal, plastic, wood, glass, and more — even wet, oily, or porous surfaces. The engineered nib resists chipping, peeling, and fading, and the ink formula tolerates temperatures from –50 °F to 150 °F (–46 °C to 66 °C). This pen is made in the USA and ideal for automotive, industrial, and signage marking applications.