Robust hex bolt for reliable fastening

This hex bolt with hexagonal head is made from 8.8 grade steel, ensuring high tensile strength and durability. With a diameter of M4 and a length of 25 mm, this bolt is ideal for various applications in the automotive sector and other industries.

Electrolytically galvanized finish

The electrolytic galvanization provides excellent protection against corrosion, making the bolt suitable for use in humid environments. This significantly extends the lifespan of your fastenings.

Precise specifications according to DIN 933

• Diameter (d): M4
• Length (l): 25 mm
• Head height (k): 2.8 mm
• Wrench size (s): 7 mm
• Thread direction: Right
• Thread type: Metric thread

Versatile applications

Thanks to the combination of strength and corrosion resistance, this hex bolt is suitable for:

• Fastening bodywork parts
• Mounting engine components
• General construction applications

Packaging and availability

These hex bolts are supplied in sets of 100 pieces, making them convenient for both small and larger projects. They are available directly from stock, so you can get started on your work quickly.

Compatibility with nuts and washers

For optimal fastening, it is recommended to combine these hex bolts with matching hex nuts and washers. This ensures a strong and secure assembly.

Standards and quality

This hex bolt complies with DIN 933 and ISO 4017 standards, meaning they are produced according to strict quality guidelines. This guarantees consistency and reliability in all your fastening work.