304 Stainless Steel Multi-Tooth Anti-Slip Lock Washer with Internal/External Teeth

This lock washer is crafted from high-quality 304 stainless steel, ensuring robust durability and excellent resistance to corrosion. Designed with a multi-tooth configuration, it features both internal and external teeth for superior anti-slip performance. This design enhances grip and prevents loosening in high-vibration environments, making it an ideal choice for a variety of applications requiring secure fastening. Whether used in automotive, industrial, or machinery settings, this lock washer provides reliable and long-lasting security for your assembly needs. Surface treatment: bright Material Grade: 6.8 Product Grade: A-level Standard No.: GB862.2 Manufacture country: China Instructions included: No