DIN314 DIN315 Cold Forged Wing Nuts

Our company adheres to the business strategy of 'scientific development, independent innovation, and enhancement of core competitiveness', and strives to make our product quality reach the leading level in the high tensile bolts, asme threaded rod, Bolt ISO9001:2008 industry. We follow the business philosophy of quality first and service first and adhere to the brand strategy of winning by quality. Our product quality assurance, price concessions, any questions about the products. Our corporate quality of 'integrity-based, showing the charm of business personality' is the best promise to customers. Through a standardized project management system and standardized operating procedures, we continuously improve our technical strength and service level, and provide customers with the most professional and suitable products and solutions.

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 DIN314 DIN315 Cold Forged Wing Nuts is manufactured under the direction of high quality requirements, standard inspections and rich experience. Our moto is to deliver quality products within stipulated time. Our company is oriented to meet the needs of customers, providing innovative and professional products and services to help customers achieve sustainable profits and success.