Built for long-term exposure to the elements, our Enduraline Warning Line is our most robust solution for permanent demarcation of hazardous areas. Able to work in tandem with our SRC360 Mobile Rail system, it features steel stanchions and iron base plates that support a line of galvanized cable with clearly visible aluminum pennants. This rugged system, which features a non-penetrating design, is OSHA compliant when placed 15-feet from the leading edge.