Marker permanent DURA-INK Dual tip, 0.7-1.0 mm

Save time and money by swapping out two markers for one that can change tip sizes to create both fine and micro-sized markings
Universal dual-tip design is perfect for writing broadly in large spaces and for precise marking on small surfaces
Industrial-grade ink dries quickly and is abrasion and weather resistant, so markings last longer
Built-in clip caps lock into each other, preventing loss of cap or rolling off work surfaces
Durable plastic body reduces breakage on the jobsite or in the factory
Xylene-free ink for a safer marking tool 

Permanent marker
Quick drying
Water and abrasion resistant
Suitable for writing on glass, plastic, metal, stone, wood

Additional information:
Dual writing tip
Line thickness 0.7 mm and 1.0 mm