Product Description:

DIN6921 Hex Flange Head Bolts
In automobile manufacturing, hexagonal flange bolts are used to fix engine, chassis, and body components. Their high strength and corrosion resistance meet the stringent requirements of automotive parts.During the driving process, the car will generate vibration. The large support area and good anti-loosening performance of the hexagonal flange bolts can ensure the stability of the connection of key components such as the engine.

Features:

The fastening is of superior quality, with the flange surface resembling a built-in highly durable gasket. This unique design allows for the even distribution of force, reducing deformation and potential damage to connected parts. It securely fastens parts made of different materials like metal or plastic.

When compared to traditional hexagonal bolts, this product offers enhanced resistance to loosening. Notably, toothed flange bolts deliver an even stronger hold, making them ideal for maintaining stability in high-vibration environments such as car engines.

There are various options to choose from: Level 4.8 is suitable for smaller applications like home decor projects; Grade 8.8 is commonly used in automobiles and construction machinery; Level 10.9 is designed to withstand heavy loads.

Technical Parameters:

Applications:

Widely utilized in various industries such as automobile manufacturing, mechanical equipment manufacturing, outdoor steel structure connection, and furniture production, this method of connection plays a crucial role in ensuring structural stability and functionality.It is a prevalent practice in the automotive sector, where this technique is applied to join various components of vehicles, ensuring durability and safety. In the mechanical equipment manufacturing industry, it is also extensively used to create sturdy and reliable machinery.Moreover, in the construction sector, particularly in the assembly of outdoor steel structures, this method is essential for securely connecting beams, columns, and other elements to withstand environmental forces and loads. Additionally, in the furniture manufacturing industry, this technique is employed to assemble different parts and components, providing strength and stability to the final products.

Company Profile:

 

Packing and Shipping:

Carton Packaging	Outer Cartonbox Packaging	Pallet Packaging
Bolts are packed in neutral packaging boxes, with standard quantities arranged in small cartons. The exact number of units per carton will be confirmed with the customer to align with their specific requirements. Customized packaging configurations are available upon request.	The small cartons are then consolidated into larger master cartons for secure transportation and storage. The quantity per master carton can be customized based on client specifications or aligned with standard logistical requirements.	The palletized units are securely wrapped with waterproof film and reinforced with packaging straps. Customer-specific shipping marks or labels are affixed to each pallet, ensuring clear identification and compliance with logistics requirements. This final packaging stage guarantees weather-resistant protection and stability during transportation.

FAQ:

Q: What is the brand name of the Hex Head Bolt?

A: The brand name of the Hex Head Bolt is YONGBIAO.

Q: What are the available model numbers for the Hex Head Bolt?

A: The Hex Head Bolt is available in models GB, DIN, and ISO.

Q: Where is the Hex Head Bolt manufactured?

A: The Hex Head Bolt is manufactured in China.

Q: What is the minimum order quantity for the Hex Head Bolt?

A: The minimum order quantity for the Hex Head Bolt is 800KG.

Q: What are the accepted payment terms for purchasing the Hex Head Bolt?

A: The accepted payment terms for purchasing the Hex Head Bolt are T/T.