Milwaukee Inkzall Black XL.
• Marker continues to write after 72+ hours of cap off time.
• Can be used on wet, oily, dusty, rusty, with debris surfaces.
• For use on concrete, wood, metal, plywood, OSB, plastic.
• Quick dry time reduced smearing markings on PVC, metal surfaces.
• Easier to read from a distance due to the increased chisel tip sizes.