Double Head Bolts and Nuts
Double Head Bolts And Nuts
Stud, also called double head screw or stud. Fixed link function used to connect machinery, threaded at both ends, middle screw, either thick or thin. Generally used in mining machinery, Bridges, automobiles, motorcycles, boiler steel structure, pylon, large span steel structure and large buildings.

Main Uses
1. Used in the main body of large equipment, it is necessary to install accessories, such as mirror, mechanical seal seat, reducer frame, etc. At this time, the use of studs, one end of the screw into the main body, after the installation of the other end of the nut, because the accessories are often disassembled, the thread will wear or damage, the use of studs replacement will be very convenient.
2. When the thickness of the connecting body is very large and the bolt length is very long, the stud will be used.
3. Used to connect thick plates and inconvenient to use hexagonal bolt connection, such as concrete roof truss, roof beam suspension monorail beam suspension parts, etc.


Related Products
Company Profile
Handan Jinmai Fastener Manufacturing Co., Ltd., established in 2010, is located in the largest fastener distribution center-Yongnian District, Handan City, Hebei Province, China. Our company is specialized in research, produce and sales of science and technology of electric power accessories, and in the forefront of the industry with digital control and advanced technology, to enable us to meet the diversified market demand.
We have more than 100 excellent employees, as well as strong productivity. The main products are ADSS, OPGW, FTTX optical cable accessories, power fittings, fasteners and other thousands of products; which are mainly used in power line, telecommunication, overhead line and other fields. The products have passed the ISO9001 quality management system certification and are exported to more than 20 countries and regions in Africa, Asia and America. With strict management and high-quality after-sales service, we have won the trust of our customers.
We hope to cooperate with customers all over the world kindly to promote the development of the country's power industry and work together to succeed.

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