
Marine Hardware Galvanized USA Standard Double Loop Chain. 20 Years Manufacturing Experience: Professional manufacturer specializing in chain production for two decades. Wide Material Selection: Available in Stainless Steel (SS316/304), Carbon Steel, and Alloy Steel. Multiple Surface Treatments: Options include electro galvanized, hot dipping galvanized, zinc plated, and black oxide. International Standards Compliance: Meets USA (ASTM/NACM), Germany (DIN), Australia, Japan, and Korea standards. Versatile Application Range: Suitable for transmission, lifting, construction, fishing, and anchor chains. USA Standard Double Loop: Specific double loop chain design with diameters from 1.6mm to 4.9mm. Flexible Customization: Customizable weight, inside length, outside width, and process as required. Competitive Pricing & Service: Strict quality control, competitive prices, and on-time delivery guaranteed.