High-quality spring washer for reliable bolt connections

This stainless steel A2 spring washer DIN127B M7 with flat ends is designed to increase the reliability of your bolt connections. Thanks to its specific shape and material choice, this washer provides effective locking against loosening due to vibrations.

Specifications

• Material: Stainless steel A2 (AISI 304)
• Standard: DIN 127B
• Thread size: M7
• Inner diameter: 7.1 mm
• Outer diameter: 12.8 mm
• Thickness: 1.6 mm

Advantages of stainless steel A2

The use of stainless steel A2 (AISI 304) ensures:

• Corrosion resistance: Suitable for use in damp or corrosive environments.
• Durability: Longer lifespan due to resistance to rust and wear.

Applications

This spring washer is ideal for:

• Automotive sector: Fastening parts where vibrations occur.
• Construction: Reinforcing bolt connections in metal structures.
• Mechanical engineering: Ensuring stable and secure connections in moving parts.

Installation instructions

For optimal performance:

1. Placement: Place the spring washer between the nut and the surface to be fastened.
2. Tightening: Tighten the nut until the washer is fully compressed.
3. Inspection: Regularly check for wear or damage and replace if necessary.

Packaging

These spring washers are supplied in packs of 200 pieces, making them efficient for both small and large projects.

Quality guarantee

Manufactured according to the DIN 127B standard, this washer guarantees consistency and reliability in every application.