Robust hex bolts for reliable connections

These hex bolts with hexagonal heads are designed for securely connecting and fastening parts in various applications. Thanks to the fully metric thread up to under the head, they offer a solid grip and optimal force distribution.

Specifications

• Thread size: M8
• Length: 50 mm
• Head height: 5.3 mm
• Wrench size: 13 mm
• Material: Steel
• Strength class: 8.8
• Surface treatment: Electrolytically galvanized
• Standard: DIN 933 / ISO 4017

Benefits of electrolytic galvanization

Electrolytic galvanization provides a protective zinc layer on the steel, significantly increasing corrosion resistance. This process results in a metallic light-blue tint and offers a minimum layer thickness of about 5 μm, which provides sufficient protection for most applications.

Applications

These hex bolts are suitable for a wide range of uses, including:

• Construction sector: For assembling steel structures and frames.
• Automotive industry: Fastening engine parts and chassis components.
• Mechanical engineering: Assembly of machines and equipment.

Packaging

The hex bolts are supplied in a package of 100 pieces, ensuring sufficient stock for both small and larger projects. The packaging is compact and sturdy, keeping the bolts well protected during transport and storage.

Quality and standards

These hex bolts comply with DIN 933 and ISO 4017 standards, ensuring consistency in dimensions and quality. The 8.8 strength class indicates high tensile strength and hardness, suitable for applications with high loads.

Compatibility

For optimal connections, these hex bolts can be combined with matching hex nuts according to DIN 934 and washers according to DIN 125. This ensures a safe and durable fastening in various constructions.

Maintenance and storage

To maintain the quality and performance of the hex bolts, it is recommended to store them in a dry place and avoid contact with moisture. This prevents premature corrosion and extends the lifespan of the bolts.