Upgrade or maintain your trailer suspension system with genuine Lippert Heavy-Duty Shackle Links, crafted from high-strength steel for exceptional durability on the road. Measuring 0.224 inches thick with a 2-1/4 inch center-to-center hole spacing, these precision replacement links secure your leaf springs to equalizers or hangers to ensure smooth towing and balanced axle movement. Designed to resist bending, wear, and road fatigue, they deliver long-lasting stability under heavy loads and demanding road conditions. Featuring a corrosion-resistant coating for protection against rust and debris, these essential suspension components are engineered for easy bolt-on installation, making them an ideal choice for RVs, utility trailers, cargo haulers, and boat trailers.