| CABLE & PIPELINE MARKERS The PM-303 Dome Marker is molded from specially formulated plastics with UV inhibitors. The materials are resistant to solvents and stress cracking. Its 360˚ cylinder shape and height insures that the Marker can be seen from all angles on the ground and by air patrols. The PM-303 Dome Marker can withstand a shotgun blast from 50 feet and a vehicle impact of 45 mph. Custom graphics are molded on and etched into the Marker with the Pro-Mark graphic system that is guaranteed not to fade, peel or chip. Markers are also available with a (PM-TS3) Test Station and/or Vent. All Markers come complete with anchor bar. Custom colors, lengths and other special requirements are available by request. For more information, pricing or samples, please contact our sales representatives: |