- Wear Resistant Tip: Ideal for rough surfaces such as OSB, cinder block and concrete
- Quick Dry Time: Reduces smearing on PVC, HVAC pipe and steel studs
- Hard Hat Clip: Attaches for easy access
- Lanyard Hole: For securing marker through cap or clip
- Durable marker tip writes through dusty, wet and oily surfaces
- ASTM D 4236 certified non-toxic ink
- Leave the cap open for up to 72 hours without drying out