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The Hexagonal Flange Nut

2025-09-12

The hexagonal flange nut is a mechanical fastener consisting of a nut body, a flange surface and a cap. The structure of the flange surface and the cap endows it with excellent sealing and anti-corrosion properties.

Because a cap is set on the nut body, it has better sealing performance when using the hexagonal flange nut, effectively preventing harmful substances such as rainwater, moisture and dust from penetrating into the nut body. It can also prevent the nut body from rusting. Thus, it can significantly extend the service life of the hexagonal flange nut.

In the automotive industry, its high strength and stability characteristics are widely applied to components such as engines and suspension systems, especially with the continuous increase in demand in the context of the rapid growth of new energy vehicles.

In the petrochemical and pipeline industries, the hexagonal flange nut effectively disperses pressure by increasing the contact area, effectively preventing damage to pipelines and equipment caused by excessive pressure.

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