Construction Accessories Scaffolding Forged Wing Nut

Our Screw, GB Spring Washer, hex socket screws is of high quality and can compete with similar products of any other brand. We always consider our customers, meet their individual needs, and create products with reliable performance. We have external emphasis on the pursuit of development, innovation, and diversification, and internal pursuit of excellence and strict workmanship. In order to enhance our own strength and improve the quality of products, we cooperated effectively with many companies in the development process of the company, realized the sharing of technical resources and achieved good results. In recent years, our company has invested a large number of human and material resources in the company's technical equipment, production scale and technical personnel, and has made breakthrough progress in all aspects.

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

Shanghai Jinrui owes total assets of RMB 50 million with area of 5000㎡. The business covers 18 countries from five continents.Now three branches of Shanghai Jinrui are Shanghai Xingrui Bolt Factory, Shanghai Xingrui Wire Steel Factory, and Shanghai Xingrui Hot heading Factory.

GB flange nut is hex with washer side, 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 flange nut covers the dimensional requirments of metric series hex nut. The common standard of GB flange nut is GB/T6177.1 . Its size from M3-M64 diameter. 

We have always insisted on forging ahead, pioneering and innovating, and working hard to eventually become a leading enterprise in Construction Accessories Scaffolding Forged Wing Nut industry. Our company has carried out a series of technological innovations over the years, continuously expanding the scale of production and expanding the scope of services. We are willing to continue to strengthen the communication, cooperation and exchange with our customers for common development and progress. Looking forward to sincere cooperation with you.