A pipe marker from Grainger can quickly identify internal and external piping on any residential, commercial or industrial job site. These pipe markers can clearly identify oxygen, hot water and hazardous gases lines for easy visual sighting, and come in a wide variety of styles, colors and functions. Banding tape wraps around pipes for 360 degree identification, which is essential where visual sighting and pathways are partially obstructed. Arrow tape is useful to track the directional flow of liquid- and gas-flowing pipes. Rely on Grainger for all your safety identification products.