Features and specifications

The countersunk head hexagon socket bolt M8x20 8.8 zinc plated is designed for applications where a flush finish is desired. Thanks to the hexagon socket drive, the bolt can be easily and securely tightened with an Allen key.

• Thread size: M8
• Length: 20 mm
• Strength class: 8.8
• Material: Steel
• Surface treatment: Electrolytically zinc plated
• Standard: DIN 7991 / ISO 10642

Applications

This bolt is suitable for various applications, including:

• Automotive sector: Fastening parts where a flush finish is essential.
• Machine construction: Assembly of components with limited space for protruding bolt heads.
• Metal constructions: Connections where a neat and flush finish is required.

Advantages of the countersunk head

The countersunk head ensures that the bolt sits flush with the surface after installation, resulting in:

• Aesthetic finish: No protruding parts, creating a sleek appearance.
• Safety: Reduces the risk of injury from protruding bolt heads.
• Functionality: Prevents interference with moving parts or other components.

Installation and tools

For correct installation of this bolt, a 5 mm Allen key is required. Ensure that the thread and the material to be fastened are clean and free of debris for optimal grip and safety.

Maintenance and durability

The electrolytic zinc plating provides good protection against corrosion, making the bolt suitable for use in various environments. Regular inspection and maintenance of the fasteners ensure a longer lifespan and reliability of the construction.

Availability and packaging

These bolts are available in different packaging quantities, depending on your project's needs. Check the product page for specific information on availability and packaging options.