
High Strength Special GB Hex Socket Bolts
Together with the 'Client-Oriented' enterprise philosophy, a arduous good quality control technique, sophisticated producing equipment and a sturdy R&D staff, we generally offer superior quality merchandise, superb solutions and aggressive rates for hex socket set screw, ASME ANSI Flange Nut, wing nuts for sale. Facing the new situation of global competition, we will continue to rely on the independent innovation of cutting-edge talents and adhere to the development strategy of 'talent, brand, internationalization, and capital management'. Since our establishment, we have always adhered to the business philosophy of customer first, honesty and trustworthiness, mutual benefit, and market first, giving full play to the advantages of talents and information, continuously improving service levels and quality, and implementing diversified sales methods. We have developed rapidly with good reputation and scientific management, and won the praise of our customers. We have established a complete quality control and after-sales service system, implemented the business strategy of continuous improvement and market expansion, and responded to new challenges with a continuous pioneering attitude.
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.
Standard | Material | Finish |
GB5782 GB5783 | carbon steel | Plain |
Zinc plated | ||
Alloy steel | Yellow zinc plated | |
PTFE | ||
Stainless steel | Black | |
Dacromet | ||
Other | HDG | |
Other |
GB5783

GB5782



More than 90% of our High Strength Special GB Hex Socket Bolts are independently developed and produced to meet the requirements of factory direct sales, which can save you costs. We accumulate and improve constantly with a fast speed and have been constantly developed and expanded. We have won the trust of our customers with excellent service and high-quality products. We promote a sense of rules and a spirit of contract that are compatible with the market economy and modern governance, so that integrity can be upgraded to a commitment to customers and a guarantee to employees.
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