Features of the M5x40 hexagon bolt

The M5x40 hexagon bolt is a hexagonal bolt with full metric thread, designed for various fastening applications. With a length of 40 mm and a diameter of 5 mm, this bolt provides a strong connection for a wide range of constructions.

Material and strength class

This bolt is made from hardened steel and falls under strength class 8.8, indicating high tensile strength and reliability in demanding situations. The combination of material and strength class makes the bolt suitable for applications where durability and strength are required.

Surface treatment

The electro-galvanized finish offers effective protection against corrosion, making the bolt suitable for use in environments where exposure to moisture or other corrosive elements occurs. This treatment extends the lifespan of the bolt and maintains the integrity of the connections.

Standards and specifications

• Standard: DIN 933 / ISO 4017
• Thread size: M5
• Length: 40 mm
• Wrench size: 8 mm
• Head height: 3.5 mm
• Thread pitch: 0.8 mm

These specifications ensure compatibility with standard tools and other fastening materials, increasing the versatility and ease of use of the bolt.

Applications

The M5x40 hexagon bolt is ideal for:

• Fastening metal components in automotive applications
• Assembly of machine parts
• Construction work where a strong and reliable connection is required

Thanks to the combination of strength, corrosion resistance, and standard dimensions, this bolt is an essential component in various technical and construction projects.

Packaging

These bolts are supplied in packs of 100 pieces, offering efficiency for both small and large projects. The packaging ensures organized storage and easy access during work.

Compatibility with nuts and washers

For optimal fastening, it is recommended to combine these bolts with matching hex nuts and washers. This ensures a secure and stable connection, essential in applications where vibrations or dynamic loads occur.

Maintenance and storage

To maintain the quality and performance of the bolts, it is advisable to store them in a dry place and avoid contact with aggressive chemicals. Regular inspection for damage or corrosion contributes to the safety and reliability of the fastenings.