wholesale Coarse Thread Grade 8 Hex Flange Screw Alloy Steel Zinc Plated DIN6921

Flange bolts are a type of fastener that have a wide, flat flange built into the bolt head. The flange acts as a washer, providing a larger bearing surface area and distributing the load over a wider area. This design helps to prevent damage to the mating surface and provides increased stability and support.

Flange bolts are commonly used in applications where a secure and durable connection is required. Some common uses and applications of flange bolts include:

Construction and Structural Applications: Flange bolts are often used in structural steel applications, such as building construction, bridges, and infrastructure projects. They provide a reliable and sturdy connection for joining steel components.
Automotive and Machinery: Flange bolts are widely used in the automotive and machinery industries. They are commonly employed in engine components, chassis assemblies, and other critical connections that require high strength and vibration resistance.
Plumbing and Pipework: Flange bolts are utilized in plumbing and pipework systems, particularly for connecting flanged pipes, valves, and fittings. The flange bolts create a secure and leak-resistant joint, ensuring the integrity of the plumbing or piping system.
Industrial Equipment and Machinery: Flange bolts find applications in various industrial equipment and machinery, including manufacturing machinery, conveyor systems, and equipment assembly. They provide a strong and reliable connection in heavy-duty environments.
Aerospace and Aviation: Flange bolts are used in the aerospace and aviation industries, where they provide secure fastening for critical components, such as aircraft structures, engines, and landing gear.
Flange bolts come in different sizes, materials, and configurations to suit specific application requirements. They are typically made from steel, stainless steel, or other alloys that offer high strength, corrosion resistance, and durability. When selecting flange bolts, it is important to consider factors such as the load requirements, environmental conditions, and the specifications of the application to ensure the appropriate bolt is chosen for the specific use case.