High-quality hexagon set screw for reliable connections

This stainless steel A2 hexagon set screw M4x40 complies with the DIN 933 standard and is designed for applications where strength and corrosion resistance are essential. Thanks to the fully metric thread up to under the head, this bolt offers a strong and durable connection.

Technical specifications

• Diameter (d): M4
• Length (l): 40 mm
• Thread pitch (P): 0.7 mm
• Wrench size (s): 7 mm
• Head height (k): 2.8 mm
• Material: Stainless steel A2 (AISI 304)
• Standard: DIN 933 / ISO 4017
• Strength class: Min. 50

Applications in the automotive sector

In the automotive industry, the use of high-quality fasteners is crucial. This hexagon set screw is ideal for:

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

Advantages of A2 stainless steel material

The use of A2 stainless steel offers several advantages:

• Corrosion resistance: Resistant to rust and oxidation, even in humid conditions.
• Durability: Long lifespan without loss of strength.
• Versatility: Suitable for both indoor and outdoor applications.

Compatibility and accessories

For optimal fastening, it is recommended to combine this set screw with matching A2 stainless steel nuts and washers. This ensures uniform corrosion resistance and a reliable connection.

Quality guarantee

This hexagon set screw meets the strict DIN 933 and ISO 4017 standards, ensuring consistency in dimensions and quality. This guarantees a product that meets the highest industrial standards.