Ink Industrial Marker, Actuation Type Valve, Dry Time 25 to 35 sec, Housing Attachment Style Clip, Housing Material Aluminum, Marking Tip Shape Bullet, Maximum Application Temperature 104 Degrees F, Minimum Application Temperature 32 Degrees F, Pigment Color Green, Pigment Permanence Removable, Product Type Ink Industrial Marker, Standards OSHA 29 CFR 1910.1200, Tip Material Felt, Tip Protection Type Threaded Cap, Tip Size 1.3 mm, Compatible Surfaces Metal