High-quality stainless steel A2 hexagon set screw M3x20

This hexagon set screw with full thread is made from A2 grade stainless steel, providing excellent corrosion resistance and durability. The bolt complies with DIN 933 and ISO 4017 standards, ensuring reliable and consistent quality.

Technical specifications

• Diameter (d): M3
• Length (L): 20 mm
• Thread pitch (P): 0.5 mm
• Wrench size (s): 5.5 mm
• Head height (k): 2 mm
• Material: Stainless steel A2 (AISI 304)
• Standard: DIN 933 / ISO 4017

Applications

This M3x20 hexagon set screw is suitable for a wide range of applications, including:

• Automotive sector: Fastening various components in cars.
• Construction sector: Assembly of metal structures and panels.
• Mechanical engineering: Assembly of machines and equipment.
• Electronics: Fastening of circuit boards and enclosures.

Advantages of A2 stainless steel material

• Corrosion resistance: Resistant to rust and oxidation, ideal for use in humid or corrosive environments.
• Strength class 70: Offers a good balance between strength and flexibility.
• Long lifespan: Reduces the need for frequent replacements.

Mounting instructions

For optimal fastening, the use of the correct tools is recommended:

• Wrench size: 5.5 mm ring spanner or open-end spanner.
• Tightening torque: Follow the recommended tightening torques for M3 bolts to prevent damage.

Compatible accessories

For a complete and secure installation, the following accessories can be used:

• Washers: Prevent surface damage and ensure even pressure distribution.
• Lock nuts: Prevent loosening due to vibrations.
• Fender washers: Provide extra support for thin materials.

Available packaging

These hexagon set screws are available in various packaging sizes, depending on your project's needs. Whether you need a small quantity for a specific task or a larger stock for ongoing projects, there is always a suitable option available.

Quality guarantee

Our stainless steel A2 hexagon set screws meet the highest quality standards and are produced according to strict specifications. This guarantees reliable performance and a long lifespan in various applications.

Order your stainless steel A2 hexagon set screws M3x20 now

Choose quality and reliability with our stainless steel A2 hexagon set screws M3x20. Perfect for various applications in the automotive, construction, and mechanical engineering sectors. View our range and find the right fasteners for your project.