
Premium Carbon Steel Hex Nuts for Heavy-Duty Industrial Use. Comprehensive Customization: Customized parts per drawing with full customization options available. Wide Standard Coverage: Meets DIN, ANSI, GB, JIS, BSW, GOST, and other international standards. Diverse Material Options: Available in carbon steel, alloy steel, stainless steel, aluminum, and copper. Extensive Surface Treatments: Offers zinc plating, hot dip galvanizing, nickel plating, and Dacromet finishes. ISO9001 Certified Quality: Quality system certified with 100% optical screening before shipment. OEM and ODM Services: Accepts OEM orders and provides full customization from designs or samples. Flexible MOQ Policy: MOQ suggested after trail production qualification to meet customer needs. Fast Delivery Options: Samples in 15-30 days, mass production in 20-45 days.