China DIN931 304 A2-70 Hexagonal Bolt Suppliers - Factory Direct Quality Fasteners in Various Grades and Materials

How to use bolts

The characteristics of hexagonal screws

Hexagonal screws differ from other types of screws in terms of layout and appearance, with their most prominent feature being having six corners, rather than the four or eight faces of screws of other shapes. In addition, hexagonal screws have the following characteristics:

• 1. Strong slip resistance

  Due to the large contact area of the six corners, hexagonal screws can provide better slip resistance, making it better fixed to the object that needs to be connected.

• 2. High torsional strength

  Hexagonal screws can withstand greater torque when tightened, and their torsional strength is much higher than other types of screws.

• 3. Strong compressive strength

  The structure of hexagonal screws is relatively tight, supporting greater thread force, making them more suitable for use in scenarios that require greater thread force.

Application scenarios of hexagonal screws

Due to its characteristics of anti slip, high torsional strength, and strong compressive strength, hexagonal screws are widely used in situations that require bearing large thread forces, as follows:

• 1. Mechanical equipment manufacturing

  Hexagonal screws are commonly used for connection in mechanical equipment assembly, and for the assembly of some large mechanisms, they need to be reliably fixed together, making hexagonal screws the best choice.

• 2. Automobile manufacturing

  The assembly of automobile manufacturing also requires the use of a large number of hexagonal screws, such as engine installation, steering and braking devices, which require high fixing strength and have an impact on the service life of the car.

• 3. Ship manufacturing

  The manufacturing of ships requires the use of a large number of hexagonal screws to connect components, requiring stability, reliability, and strong corrosion resistance. Many equipment connections require the use of stainless steel hexagonal screws.

Overall, hexagonal screws are a high-quality connecting component with good slip resistance, high torsional strength, and strong compressive strength. They are widely used in industries such as mechanical equipment manufacturing, automotive manufacturing, and shipbuilding.