GB /T Cross Recessed Hex Head Bolts Sems Bolts

We have been committed to product technology and manufacturing innovation and research and development, and strive to provide customers with more optimized and economical GB Standard hex socket screw, lock washer for sale, ASME ANSI standard track bolt. Our company carries out production and development from an international perspective. Our market share of our products has greatly increased yearly. We welcome all customers.

Shanghai Jinrui Norm Parts Supplies Co.,Ltd is one of the leading gb hex bolt manufacturers and suppliers in China, welcome to buy gb hex bolts, gb standard hex bolt, bolt dimensions, high tensile bolts from our factory and company.

GB standard hex bolt includes two standards,GB5782 and GB5783.GB5782 apply to half thread GB standard hex bolt,GB5783 refers to full thread hex bolt.All the GB hex bolt grade can be 4.8、5.8、6.8、8.8、10.9 and 12.9etc.Both of them covering the dimension from the M1.6 to M64.         The application of the GB hexagon bolt is mainly in the field of structural steel,metal buliding,oil&gas,tower&pole,wind energy; mechanical machine,automobile,home decorating and etc.

GB5783

GB5782

We operate various businesses with self-confidence and unity business philosophy, and are determined to provide customers with the highest quality GB /T Cross Recessed Hex Head Bolts Sems Bolts and services. We are always loyal to customers, companies, and colleagues, because we believe that integrity is the foundation of unity and unity is the foundation of harmony. Our products are very popular in the world market. If you order in large quantities, we can give you a discount.