Ruowang GB DIN Zp HDP Galvanized Hex Nut

We have a team with strong technical strength, high professional quality and rich practical experience to provide our customers with excellent square washers, Nut TS16949, hex head screw. Our products are sold all over the world and are well received by domestic and foreign customers with our professional research and development personnel. Looking into the new century, we will stick to a new path of industrialization, earnestly promote an innovation strategy.

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 Ruowang GB DIN Zp HDP Galvanized Hex Nut is completely independent research and development, therefore it can be guaranteed that there will be absolutely no intellectual property issues. We will fully implement the new development concept and strive to build a new development pattern that promotes each other. As long as you explain the requirements, the rest is for us. We will give you satisfied products and provide a full range of after-sales service.