CM® 679022 Transport Chain, Binding, Grade 70, Standard and Short Link, Half Drum, 4,700 lb Working Load Limit, 5/16 in Chain

Do not use for overhead lifting. High-carbon steel, heat treated. Zinc plated with gold chromate finish. Thermal heat treated using advanced technology. Heat treated for superior wear and toughness. 100% proof tested. Permanent identification on chain (embossed with G70, plus 3 letter trace code). Full weld trim. Design factor 4:1.