High-quality stainless steel A2 hex bolt for reliable fastening

This hex bolt with dimensions M6 x 40 mm is made from A2 grade stainless steel (304 stainless). Thanks to its corrosion-resistant properties, this bolt is suitable for both indoor and outdoor applications, even in humid environments.

Technical specifications

• Diameter (d): M6
• Length (L): 40 mm
• Thread length (L1): 18 mm
• Head height (k): 4.00 mm
• Head diameter (e): 11.05 mm
• Wrench size (s): 10 mm
• Thread type: Metric coarse thread with 1.00 mm pitch
• Material: 304 stainless steel (A2)
• Strength class: 70 (700 N/mm²)

Application possibilities

This hex bolt is ideal for various fastening applications in the automotive sector, such as:

• Fastening body parts
• Mounting engine components
• Installing exhaust systems

Installation instructions

For proper installation, use a 10 mm hex wrench or socket. Make sure the bolt is tightened securely to ensure optimal performance.

Advantages of A2 stainless steel material

• Corrosion resistance: Resistant to rust and oxidation, ideal for damp and corrosive environments.
• Durability: Longer lifespan compared to standard steel bolts.
• Aesthetically pleasing: Smooth, silver-colored finish that contributes to a professional appearance.

Standards and certifications

This hex bolt complies with the following standards:

• DIN 931: German industrial standard for hex bolts with partial thread.
• ISO 4014: International standard for hex bolts with partial thread.

By choosing this high-quality A2 stainless steel hex bolt, you ensure a reliable and durable fastening solution for your automotive projects.