Avery® MARKS A LOT UltraDuty Permanent Markers, Fine Bullet Tip, Black 12/Box

Built for the jobsite. Bold, durable ink is perfect for bins, metal, wood, concrete, corrugate and anywhere you want to make permanent marks. Durable bullet tip can write on abrasive, wet, dusty or oily surfaces without getting clogged. Industrial ink formulation is water-, abrasion- and smear-resistant. Ink won't dry out when cap is left off for up to 72 hours. Cap includes clip for easy storage, and keeps marker from rolling off work surfaces.