Industrial Marker, Actuation Type Capillary, Dry Erase (MERCH) No, Dry Time 5 to 30 sec, Extended Tip (MERCH) Not Applicable, GE Nuclear and Aircraft Engine Specification Compliance Not Applicable, Housing Attachment Style Clip, Housing Material Plastic, Includes (12) Black Sharpie Permanent Markers, Marking Tip Shape Bullet, Maximum Application Temperature Not Applicable, Minimum Application Temperature Not Applicable, Pigment Maximum Surface Temperature 500 Degrees F, Pigment Color Black