
Grade 4.8 6.8 8.8 10.9 12.9 JIS B1189 Hex Flange Bolt
To survive in intense international trade competition, our company needs to improve the qualities and varieties of our wall anchors TS16949, wire rod, screws to meet global market demand. We are in line with the purpose of establishing a good long-term cooperative relationship with customers, and constantly forge ahead to develop and manufacture new products. We have created a cost-effective, timely delivery, thoughtful service brand to provide a more worthy of attention and reliable partners for the industry. We implement the scientific development strategy and strive to improve our independent innovation capability in order to lead the development of the industry.
Shanghai Jinrui Norm Parts Supplies Co.,Ltd is one of the leading jis hex bolt manufacturers and suppliers in China, welcome to buy jis hex bolts, jis standard hex bolt from our factory and company.
Shanghai Jinrui Norm Parts Supplies Co.,Ltd is a manufacturer with a rich experience of producing bolts,nuts and screw.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.
This JISB1180 standard applys to normal steel hex bolt,stainless steel hex bolt and nonferrous hex bolt. The sizes are from M5-M64.
All the finish treatment of JIS hex bolt can be plain,zinc plated,yellow zinc plated,PTFE,black,dacromet ,HDG or other ways.
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 |



'Efficiency, Sincerity and Down-to-earth working approach' to provide you with excellent service of processing for Grade 4.8 6.8 8.8 10.9 12.9 JIS B1189 Hex Flange Bolt. The products to assure years of trouble-free service has attracted a great deal customers. We continue to innovate and improve to make our business a fast-growing part of our line, and help our employee achieve advantage and enhance self-value.
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