[10000 BULK] Lock Washers External Tooth DIN 6797A Steel Zinc M2.5

Lock Washers External Tooth DIN 6797A in steel with a zinc finish, size M2.5, deliver reliable anti-loosening performance for precision assemblies. Designed to meet the DIN 6797A standard, these external tooth lock washers securely bite into mating surfaces to prevent loosening and maintain fastener preload in dynamic applications.

Key features

• External-tooth design provides strong bite into the mating surface to resist rotation
• DIN 6797A standard compliance ensures consistent quality and compatibility
• Material: high-strength steel with zinc plating for corrosion resistance
• Size: M2.5 for compact, lightweight fastener configurations
• Suitable for a variety of mechanical and electronic assemblies requiring secure locking

Benefits

• Enhanced vibration resistance and secure fastening in dynamic environments
• Even load distribution helps protect threads and improves longevity
• Zinc finish adds corrosion protection for indoor use and light outdoor applications

Applications

Ideal for electronics, automotive, machinery, and general hardware assemblies where dependable lock-washer performance is essential.