Customized Round Screws Insert Rivet Nuts for Building

With professional technology, we have developed auto fasteners ISO9001:2008, Drop-in Anchor, fastener ISO9001:2008 with multiple performance and multiple styles, and each product has excellent quality. Our corporate culture is built on the basis of honesty, integrity and respect, and has established a good working atmosphere. Give us a chance and we will prove our capability.

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. 

The Customized Round Screws Insert Rivet Nuts for Building has excellent quality and reasonable price, since it was put into the market, it has been favored by users and caused great social repercussions. We are sincerely looking forward to establishing business relationships with friends from at home and abroad. Now the company has an enterprising and excellent design group, experienced workers, fine manufacturing devices and the honest, caring and efficient customer service, winning the love of many customers.