Compressed Air - Pipe Marker

Compressed Air - Pipe Marker Self-Adhesive Vinyl Pipe Markers Are Made Of Flexible, Resilient, 4 MIL Thick Vinyl With A Strong Adhesive Backing. Resistant To Weather, Moisture And Corrosive Conditions. Designed For Indoor And Outdoor Use And Adheres To Most Clean, Dry Surfaces. These Style A Pipe Markers Are 2.5"X12" In Size, With 1.25" Letter/Cap Height, And Made For Pipe Diameters Of 2.5" To 6"