Robust stainless steel A2 hex bolt for reliable fastening

This hex bolt with a diameter of M10 and a length of 120 mm is made from stainless steel (A2). This material is known for its excellent corrosion resistance, which is essential for applications in the automotive sector where exposure to moisture and other corrosive elements is frequent.

Specifications according to DIN931 standard

The bolt complies with the DIN931 standard, which means it has a partially threaded shank. The main dimensions are:

• Diameter (d): M10
• Length (l): 120 mm
• Thread length (b): 26 mm
• Wrench size (s): 17 mm
• Head height (k): 6.4 mm

These specifications ensure an optimal fit and easy installation in various applications.

Applications in the automotive sector

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

• Fastening engine components
• Mounting bodywork components
• Installing suspension systems

The use of A2 stainless steel guarantees a long service life, even under harsh conditions.

Advantages of A2 stainless steel

• Corrosion resistance: Resistant to rust and oxidation, ideal for use in humid and corrosive environments.
• Durability: Longer lifespan compared to standard steel bolts.
• Low maintenance: Requires less maintenance and replacement, which saves costs in the long term.

Compatibility and installation

This hex bolt is compatible with nuts and washers of the same M10 size and A2 stainless steel quality. For optimal fastening, it is recommended to tighten the bolt with a torque wrench to achieve the correct tension without damaging the material.

Important considerations when using

When using A2 stainless steel bolts, it is important to consider:

• Galvanic corrosion: Avoid contact with base metals to prevent galvanic corrosion.
• Tightening torque: Use the correct tightening torque to avoid damaging the bolt or the fastened material.

By following these guidelines, you ensure a safe and durable fastening in your automotive applications.