Zinc-Plated Steel Spring Lock Washer DIN 127 Ø8mm Pack of 200

Product

The Rondelle grower acier zingué DIN 127 Ø8mm is a pack of 200 spring lock washers designed for mechanical assemblies where vibration or dynamic loads could loosen fasteners. Suitable for a wide range of industrial and construction applications.

Specifications

• Made from zinc-plated steel for enhanced corrosion resistance and reliable performance.
• Conforms to DIN 127 standards for helical spring lock washers with a nominal diameter of 8mm.
• Features a split ring, helical shape designed to create frictional resistance and prevent loosening under vibration.
• The batch includes 200 washers, ideal for maintenance and production operations.
• Zinc coating provides an extra layer of protection against wear and harsh environments.

Usage

Install the washer between the nut and the mounting surface or component. As the fastener is tightened, the washer’s helical design compresses and bites into both surfaces, creating friction and a spring force that helps maintain the tightness of the assembly even in the presence of vibration or thermal expansion.

FAQ

1. What is the primary function of a DIN 127 spring lock washer?

   • It prevents nuts and bolts from loosening due to vibration or movement in mechanical assemblies.

2. What material is this washer made from?

   • It is manufactured from zinc-plated steel for durability and corrosion resistance.

3. What type of fasteners can these washers be used with?

   • They are compatible with Ø8mm bolts and nuts in metric-sized assemblies.

4. Are these washers reusable after disassembly?

   • While they can often be reused if not deformed, it is recommended to replace them to ensure maximum locking performance.

5. In what environments can these washers be used?

   • Suitable for both indoor and outdoor use, particularly where exposure to moisture or mild corrosive elements is expected.

mvm-dt-2025-07-07