Heavy Hex Nuts (GB 1229, Black, Cl. 10)

The excellent technology and perfect craftsmanship make our Flange Bolt, concrete wall anchors, Double Ends Stud always in the directing position. Our company reflects the quality of international standards in every link in customer service, after-sales tracking and technical support and our company will rely on this to promote continuous innovation. The starting point for all our ideas and actions originates from our customers, therefore we dedicate to the success of our customers, become their partners and grow together with them. With the corporate philosophy of 'pioneering and innovative, perfection, honesty and pragmatism', we cultivate professional talents who are 'proactive, united, cooperative, and brave to innovate'.

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. 

We offer wonderful energy in high-quality and improvement, merchandising, product sales and marketing and advertising and procedure for Heavy Hex Nuts (GB 1229, Black, Cl. 10). Welcome all nice buyers communicate details of solutions with us!! We welcome new and outdated shoppers to contact us for long term small business relations, common advancement.