Oil Based Paint Marker, Actuation Type Valve, Compatible Replacement Tip Not Applicable, Compatible Surfaces Fabric, Glass, Hard Surfaces, Metal, Plastic, Stone, Wood, Dry Time Quick Drying, GE Nuclear and Aircraft Engine Specification Compliance Not Applicable, Housing Attachment Style Cap Clip, Housing Material ABS Plastic; Stainless Steel; Aluminum, Includes Not Applicable, Marking Tip Shape Bullet, Maximum Application Temperature Not Applicable, Maximum Performance Temperature 45 Degrees C