
Hex Head Flange Bolt with Washer
With the diversified marketing mode, we can provide you with the best rivets for sale, mild steel CE, Flange Bolts solution according to the different needs of customers. Over the years, we have made unremitting efforts, determined to innovate and have the courage to make breakthroughs. While we have achieved good results, we have developed rapidly, and have also received recognition and praise from the society and the industry. Rich manufacturing experience, mature and reliable production technology, to provide customers with satisfactory products, has enabled our business to spread all over the world. We continue to recruit outstanding scientific research talents by enhancing independent innovation capabilities and developing brand-name strategies, using the company's superior resource conditions and flexible incentive mechanisms.
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



Our company has gathered a group of technicians and workers who have served in the Hex Head Flange Bolt with Washer industry for many years. While creating more value for users, our company is committed to providing higher application requirements for different groups of users. As a manufacturing and sales organization, brand image building is very important to us, so after-sales service plays a pivotal role in our sales system.
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