Product Description
Blue Flag, "Derail" (Double-Sided) Retro-Reflective, 11" Diameter Highly Visible Manufactured with Engineer Grade Prismatic (EGP) Reflective Sheeting on .080 Aluminum EGP Reflective Sheeting Reflects Light Back to the Source Will Never Rust or Fade Securely Mounts to All Nolan Signal Flag Staffs Meets Federal Railroad Administration (FRA), OSHA, and ASTM Specifications Minimum Order Requirement May Apply
