Class12.9 12-point Flange Bolt Black

Dowson's Fasteners is a professional manufacturer and supplier of Class12.9 12-point Flange Bolt Black. We have a history of more than 30 years of in-depth development in this industry. Our products are recognized by many customers in the US and South Korean markets. We have been seeking a balance between price and quality to help our customers maintain an advantage in competition.

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Product Description

Class12.9 12-point Flange Bolt Black

12.9 12-point flange bolt is a high-strength fastener designed for use in a wide range of industrial applications.

This flange bolt is made from a heat-treated carbon steel alloy and is precipitation-hardened to achieve its specified strength class. The 12.9 specification indicates that the bolt has a tensile strength of 1240ksi (kilopounds per square inch) and is capable of withstanding high levels of stress and torque.

The 12-point head configuration allows for easy engagement and tightening using a wrench or other tool. The shank of the bolt is threaded and typically engaged with a corresponding nut to secure the components being fastened. In addition, a hole is often drilled through the center of the flange, allowing for the insertion of a fastening wire or other suitable means of attachment.

The black finish on this flange bolt provides a protective layer that prevents corrosion and wear, enhancing its durability and longevity in harsh industrial environments. The black finish is typically achieved through a powder coating or other suitable protective coating process.

This 12.9 12-point flange bolt is commonly used in a variety of industrial applications, such as machinery, construction, and heavy equipment. It is designed to provide a reliable and long-lasting fastening solution that can withstand the demanding conditions of industrial use.

When installing this flange bolt, follow the steps below:

1. Select the appropriate size and length based on the requirements of the application.

2. Clean the surfaces of the bolt and components to ensure good contact and prevent corrosion.

3. Position the corresponding nut onto the end of the flange bolt and align the threads.

4. Insert the fastening wire or other suitable means through the hole in the flange.

5. Apply a thread lubricant (optional) to ease installation.

6. Firmly twist the flange bolt into place using a torque wrench or other suitable tool.

7. Tighten the flange bolt until it reaches the desired torque value specified by the application.

Overall, the 12.9 12-point flange bolt provides a reliable and cost-effective solution for fastening applications where high strength, durability, and corrosion resistance are required, and a fastening wire or other similar means of attachment is necessary.