Attributes . The Versatile Chisel Tip can Make Both Fine or Broad Marks for Flexible Marking Needs, Confirmed Using a Typical Analysis to Contain less than 200 PPM Chlorides and Total Halogens, less than 250 PPM Each Low Melting Point Metals, Less than 250 PPM Sulfur, Smear and Water Resistant Industrial Ink Allows for Long Lasting Marks, Heavy Duty Metal Barrel Contains Extra Large Ink Supply for Longer Marking Life, Clip Cap Stores Easily in Pockets and Prevents Rolling on Surfaces, Xylene Free Ink Eliminates Health Concerns . Names