Product description

These countersunk head hex socket bolts M8x35 are made from steel with a strength class of 8.8 and feature an electrolytic zinc-plated finish. They comply with DIN 7991 and ISO 10642 standards, ensuring precision and reliability.

Technical specifications

• Thread size: M8
• Length: 35 mm
• Strength class: 8.8
• Material: Steel
• Surface treatment: Electrolytically zinc plated
• Head type: Countersunk head with hex socket
• Wrench size: 5 mm
• Head diameter: 16 mm
• Head height: 4.4 mm
• Thread pitch: 1.25 mm

Applications

These bolts are ideal for situations where a flush finish is desired, such as:

• Automotive applications: Fastening body parts and interior components.
• Machine building: Assembly of parts where a countersunk head is necessary.
• Construction work: Connections in steel structures where a smooth surface is required.

Advantages

• Flush finish: The countersunk head provides a smooth surface without protruding parts.
• High strength: Thanks to the 8.8 strength class, these bolts offer reliable and strong connections.
• Corrosion resistant: The electrolytic zinc coating protects against rust and extends service life.

Installation instructions

For optimal fastening:

1. Pre-drilling: Ensure a suitable countersunk hole so the head is fully recessed.
2. Tightening: Use a 5 mm hex key to tighten.
3. Check: After installation, check that the head is flush with the surface for a neat finish.

Packaging

These bolts are supplied in sets of 100 pieces, suitable for both small and large projects.

Compatibility

Suitable for use with nuts and washers of the same M8 size and strength class for optimal performance.

Maintenance

Regular inspection for wear and corrosion is recommended to ensure the safety and reliability of the connections.