
Premium Quality Snow Chains for 9.00-20 and 10.00-22.5 Tire Sizes. High Strength Alloy Steel: Constructed from alloy steel with carburizing treatment for superior wear resistance. American Standard Design: Model 2241 designed specifically for 9.00-20 and 10.00-22.5 truck tire sizes. Enhanced Surface Hardness: Carburizing process applied to significantly increase surface hardness and durability. Electric Galvanized Finish: Surface treated with electric galvanization for improved corrosion protection. Welded Structure: Robust welded construction ensures stability and high load-bearing capacity. Comprehensive Warranty: Includes 1-year warranty covering mechanical defects and material issues. OEM and ODM Services: Full customization available from samples and designs with minor adjustments. Rapid Production Lead Time: Average lead time within 15 workdays for both peak and off-peak seasons.