G8788 Industrial Markers Industrial Marker Permanent Marking Tool Base Material Ink Marking Tool Color Family Blacks Marking Tool Tip Size Group Medium Min Temp -20 Degrees F Max Temp 150 Degrees F Series TUFF GUY Marking Tool Surface Material Cardboard Metal Plastic Marking Tool Tip Shape Bullet Tip Size Medium Tip Material Fiber Dry Time 45 sec. to 1 min. Actuation Type Valve Features Can Be Screwed in to Jig or Apparatus