
Galvanized Steel L Bolt, J Bolt, Foundation Bolt Anchor Bolt
To create more value for toilet anchor bolts, flat lock washers, wheel lock nuts. We are willing to cooperate with you hand in hand to create brilliant future! We focus on our core business and build a world-class enterprise featuring innovative technology and global competitiveness.
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 vision is to continue to innovate and provide core competitive advantages of our Galvanized Steel L Bolt, J Bolt, Foundation Bolt Anchor Bolt to help our customers succeed. We have advanced management experience, production flow and quality control means to provide customers with guaranteed high-quality products. We adhere to the quality of products as the fundamental, professional and technical research and development personnel strictly control the quality.
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