Carbon Steel EN 28676-2011 Hexagon head bolts with fine pitch thread
Product details
Hexagon head bolts with fine pitch thread specifications range from M6 to M64, with a pitch varying from 1mm to 4mm. The product grades can be divided into Grade A and Grade B. The material is carbon steel and the bolt surface can also be galvanized, dacromet and other treatments to improve its corrosion resistance and beauty.
Product Characteristics
- Hexagonal head design: The head of the screw is a standard hexagonal shape, which is easy to tighten and remove by using tools such as wrenches and screwdrivers.
- Fine thread: Compared to coarse thread, fine thread has higher pitch accuracy and stronger fastening force, suitable for applications requiring more fine adjustment or higher load.
- Full thread design: The bolts are threaded from the head to the bottom, so that the bolts can make full use of the fastening action of the threads when connecting, improving the strength and reliability of the connection.
- Easy to install and remove: The hexagonal head design allows the bolts to be easily installed and removed using tools such as wrenches and sleeves. This convenience improves work efficiency and reduces labor intensity.
ApplicationDue to the high precision and high strength of the bolts, they are widely used in a variety of applications requiring precise connection and fastening.
- Automotive manufacturing: these screws are used to connect key components such as the engine, chassis, and body.
- Aerospace field: they are used for structural connection and fastening of aircraft, rockets and other aerospace spacecraft.
- Mechanical equipment: plays an important role in the structural connection of heavy machinery, wind power equipment and other fields.
- Construction: Used for the connection and fastening of steel structure buildings, such as bridges, high-rise buildings, etc.
