High Tensile Fasteners Grade Carbon HDG Square Head Carriage Bolt

Since establishment, our company has been focusing on the field of high tensile bolts, anchor fasteners, t nuts ISO9001:2008, with strong R&D capabilities and rich strategic experience. We warmly welcome merchants from your home and overseas to contact us and set up business enterprise partnership with us, and we'll do our greatest to serve you. As an experienced manufacturer we also accept customized order and we could make it the same as your picture or sample specification.

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

Each individual member from our large performance revenue crew values customers' needs and company communication for High Tensile Fasteners Grade Carbon HDG Square Head Carriage Bolt. Technical elites have accumulated rich experience in research, development and marketing for the company and constantly push the old and bring forth the new to meet the requirements of different customers. We will insist on self-discipline, self-improvement, and strive to be a role model and pioneer in the industry.