Robust hex bolt for reliable connections

This M12x70 hex bolt is made from high-quality steel with a strength class of 8.8, ensuring a strong and durable fastening. The hexagonal head allows for easy and secure tightening with standard tools.

Fully metric thread for versatile use

The hex bolt features fully metric threading, compliant with the DIN 933 standard. This means the thread runs the entire length of the bolt, providing a strong grip and versatile application possibilities in various constructions.

Electroplated zinc for extra protection

Thanks to the electroplated zinc coating, the hex bolt is protected against corrosion. This treatment extends the bolt’s lifespan, even in humid or corrosive environments, and maintains its aesthetic appearance with a silvery finish.

Technical specifications

• Diameter : M12
• Length : 70 mm
• Strength class : 8.8
• Surface treatment : Electroplated zinc
• Wrench size : 19 mm
• Head height : 7.5 mm
• Thread tolerance : 6g
• Thread pitch : 1.75 mm

Applications in the automotive sector

In the automotive sector, this hex bolt is ideal for mounting parts where a strong and reliable connection is required. The combination of strength class 8.8 and the corrosion-resistant finish makes it suitable for both internal and external automotive applications.

Compatibility with nuts and washers

For optimal fastening, it is recommended to combine this hex bolt with M12 nuts and washers that are also electroplated zinc. This ensures uniform protection against corrosion and a consistent appearance of the fastening materials.

Compliance with international standards

This hex bolt meets DIN 933 and ISO 4017 standards, guaranteeing high quality and compatibility with other fasteners that comply with the same standards. This makes it easy to integrate the bolt into existing systems and constructions.