
Hex Bolt with HDG ISO Fitting 6.8U/8.8U/10.9U
We value the interests of customers and hope that our Nut for sale, Nut CE, screws for sale can help customers improve efficiency and enhance competitiveness. We establish a stable sales network and export trade. In market-oriented economy, the survival of the fittest is the law of competition, and competition provides companies with both opportunities and challenges. We have established a quality assurance system to ensure that the manufacturing and sales processes are under control. Facing the future development, we will adapt to the market economy, and give full play to the advantages of our enterprise.
Shanghai Jinrui Norm Parts Supplies Co.,Ltd is one of the leading iso hex bolt manufacturers and suppliers in China, welcome to buy iso hex bolts, iso standard hex bolt from our factory and company.
This International Standard specifies the characteristics of hexagon head screws with threads from M1.6 up to and including M64,of product grade A for threads M1.6 to M24 and nominal lengths up to and including 10 d or 150mm.whichever is the shorter,and product grade B for threads over 10d or 150mm,which ever is the shorter.
This type of product is the same as that covered by ISO 4014 with the exception of threading up to head and nominal lengths up to including 200mm as preferred lengths.
Standard | Material | Finish | Thread |
ISO4014 ISO4017 ISO4018 | carbon steel | Plain | UNC |
Zinc plated | |||
Alloy steel | Yellow zinc plated | ||
PTFE | |||
Stainless steel | Black | UNF | |
Dacromet | |||
Other | HDG | ||
Other |
ISO4014



The successful development and implementation of our Hex Bolt with HDG ISO Fitting 6.8U/8.8U/10.9U will support the development of the industry and the enhancement of economic benefits. Our company grasps the management to lay the solid foundation, grasps the technical innovation, adjusts the product structure and walks the healthy development track. Our company attaches great importance to employee knowledge training and quality improvement.
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