
Stainless Steel304/316 Hex Flange Bolt
We are determined to become the most trusted supplier of rivet joint TS16949, washers for sale, spring plain washer for users, insisting on technological innovation as the driving force, market demand as the guidance, continuous innovation, and improving the economic and social benefits of the enterprise. We hope to create success together, and each of our members is driven by the spirit of continuous improvement and personal growth. We believe that our company will be in advantageously position in market competition through using advanced marketing means and superior production techniques. Over the years, we always persist in scientific management and innovation, 'provide the best service for customers' is our consistent aim pursued.
Shanghai Jinrui Norm Parts Supplies Co.,Ltd is one of the leading din hex bolt manufacturers and suppliers in China, welcome to buy din hex bolts, din standard hex bolt, nuts bolts 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.
DIN standard hex bolt includes two kinds of type,DIN931(half thread) and DIN933(full thread).All the DIN hex bolt can be made of carbon steel,stainless steel,alloy steel and other materials. The size can be standard or customized.The DIN hex bolt usually used in the machinery and equipment, construction, automobile, railway and other industries.
Standard | Grade | Finish | Thread |
DIN931 DIN933 | 4.8 | Plain | UNC |
6.8 | Zinc plated | ||
8.8 | Yellow zinc plated | ||
10.9 | PTFE | ||
12.9 | Black | UNF | |
A2-70 | Dacromet | ||
A4-70 | HDG | ||
Other | Other |
DIN933

DIN931



Every customer's satisfaction with the use of Stainless Steel304/316 Hex Flange Bolt will bring us a great sense of achievement. We have our own registered brand and our company is developing rapidly owing to high quality products, competitive price and excellent service. Since our establishment, we have implemented the corporate tenet of 'pursuing high-tech, casting national brands, and providing diversified services'. We continue to innovate, surpass ourselves, think about customers, and strive to create the greatest benefits for customers!
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