
Customized Round Head Stud Flange Screw Wheel Bolt for Building
To perfect our company, we give the goods while using the good high-quality at the reasonable selling price for washers, Stud rod ISO9001:2008, DIN flat washers. We always believe that attitude and mentality are more important and need keep pace with the corporate culture that drives us. Quality is factory's lifestyle It adheres on the tenet 'Honest, industrious, enterprising, innovative' to acquire new solutions regularly. We hope that in an innovative corporate culture, each employee's ability can be improved within the company.
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



To reach a mutual profit of our clients, suppliers, the society and ourselves for Customized Round Head Stud Flange Screw Wheel Bolt for Building. Our company has the ability to solve customer problems, and our enthusiastic service standards are well-known in the industry. We have implemented quality monitoring throughout the entire process from raw and auxiliary materials, process equipment, inspection and testing, etc., so that product quality reaches the industry's high standards.
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