Providing 4.8/6.8/8.8 Grade Yellow Zinc Finish Hex Nut

We are guided by the company spirit of 'harmony, tolerance, unity, dedication, science, and innovation'. We will continue to provide high-quality lug nuts for sale, bolt screw for sale, Nut CE and excellent services to our customers at home and abroad, and develop simultaneously with our respected customers. Our enterprise has made remarkable achievements in product development, quality control and process improvement. Trust us and you'll gain far more. In the future, we will take the building of a national brand as our own responsibility, make full use of our own brand and technical resources, and strive to become a first-class brand.

Shanghai Jinrui Norm Parts Supplies Co.,Ltd is one of the leading gb hex nut manufacturers and suppliers in China, welcome to buy gb hex nuts, gb standard hex nut from our factory and company.

GB hex nut is widely used, mainly in the field of machinery and equipment, construction, automobile, railway and other industries. Nut mechanical property has grade 4, grade 6, grade 8 and grade 10. GB hex nut covers the dimensional requirments of metric series hex nut. The common standard of GB hex nut is GB6170/6175. It includes normal hex nut and heavy hex nut. The size from M3-M64 diameter. 

Our mission is always to create innovative products to prospects with a superior expertise for Providing 4.8/6.8/8.8 Grade Yellow Zinc Finish Hex Nut. Our company is seeking long-term cooperation with companies with strategic vision to jointly develop the international market. We have strong technical force, modern excellent equipment, efficient management mode, strict quality control system and perfect quality assurance system. Sincerely welcome the dealers to join us and create a win-win situation.