
Hex Bolts (JIS B1180 M5-M56)
Our company continues to improve, continuously meet customer requirements, and provide customers with high-quality and stable wire steel ISO9001:2008, Rivet, steel bar CE. We sincerely hope to cooperate with friends from all walks of life. With the help and support of people from all walks of life, we have developed into an independent management style. The coupling of brand and corporate culture makes the brand value easy to realize, multiplied and amplified to a certain extent.
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 |



We are going to continue to lead the pursuit of excellence created a unique and exquisite Hex Bolts (JIS B1180 M5-M56), working together to build a new world with the community. We strongly believe that employees are the company's most valuable asset and that we are capable of attracting and retaining the best talent. We will be glad to establish friendly business relationships with you!
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