Our Galvanized Guardrail Posts are made from high-strength steel and hot-dip galvanized for superior corrosion resistance and long-term durability. Designed to support W-beam or thrie-beam guardrails, these posts are available in C, U, or Sigma profiles, with standard sizes ranging from 1000mm to 1800mm in length and 4mm to 6mm in thickness. Ideal for highways, bridges, and industrial zones, they provide reliable impact absorption and structural support in all weather conditions.