
Square Sign Post 2.50''x2.50'' Galvanized Metal Perforated Tube. Customizable Dimensions: Available in 1.50'' to 2.50'' cross sections and customized lengths. High Strength Steel: ASTM A1011 Grade 50 steel with 60,000 psi minimum yield strength. Durable Surface Treatment: Hot-dip galvanized or powder coated options for corrosion resistance. Standard Compliance: Manufactured conforming to FHWA, ATSSA, and ASTM standards. OEM Service Available: Custom materials and specifications tailored to customer demands. Professional Manufacturer: Largest professional traffic safety product manufacturer in China. Global Shipping Support: Full process management including customs clearance and inland transport. Competitive Pricing: Professional service and competitive prices for international buyers.