
Rail Fastening Part Hot DIP Galvanized Double-Head Rail Screw Spike. Hot DIP Galvanized Surface: Robust zinc coating provides superior corrosion resistance and rust protection for long-term durability. Custom Size Available: Product size can be customized to meet specific project requirements and track system specifications. ISO9001 Certified Quality: Manufactured under ISO9001 standards with rigorous testing to ensure safety and performance. Anti-Loosening Feature: Designed with anti-loosening properties to maintain structural integrity under heavy loads and vibration. Carbon Steel Material: Made from high-strength carbon steel to withstand demanding railway environmental conditions. 1 Year Warranty: Comprehensive 1-year warranty coverage for peace of mind and product reliability. Low MOQ Requirement: Minimum Order Quantity is only 2 Pcs, allowing for flexible purchasing for small or large projects. International Shipping: Supports global shipping via FOB, CIF, CFR, and EXW terms to major ports like Shanghai.