Flame-Marker™- Permanent Marker for Metal Surfaces - LabTAG

Permanent flame-resistant marker for metal surfaces, such as iron and stainless steel. Water and weatherproof ink, with a resistance of -196ºC to +1200ºC.

GA International SM-1B-6 Science-Marker Fine Tip Alcohol & Water-Resistant Cryogenic Marker, Black (Pack of 6) : Office Products

Century's Fine Tip Metal Marker

Fully Custom Identification Solutions - Metal Marker Mfg.

Metal-Pro Galvanized Steel Marker - SKM Industries

Steelwriter Metal Marking Paint Pen - Pink - Washable Removable Industrial Marker For Writing & Drawing on Steel and other Metals, Wet Erase, Best for Construction, Fabrication, Welders, Pipefitter : Tools

Sharpie 1823887 Metallic Permanent Markers Gold Dozen : Office Products

Laboratory Marking Pens

Laboratory Marking Pens

Flame-Marker™ Flame-Resistant Permanent Marker for Metal Surfaces #FLM-1B - IndustriTAG by GA International

HIGHLY RECOMMENDED - Other than Mechanical Silver Streak Pencils and Soapstone pen, Steel Writer pens are also the perfect metal marking paint pen. It

Steelwriter Metal Marking Paint Pen - Pink - Washable Removable Industrial Marker For Writing & Drawing on Steel and other Metals, Wet Erase, Best for

Century's Metal Marker Tube Type

Sharpie Permanent Markers, Metallic Gold