Our Stainless Steel External Tooth Lock Washers are ideal for fastening applications where grip, corrosion resistance, and long-term reliability are required. Manufactured from stainless steel, these washers offer excellent resistance to rust and corrosion, making them suitable for indoor, outdoor, and industrial environments.

The externally serrated teeth are designed to create a firm locking action when compressed under a bolt, screw, or nut. This helps improve resistance against vibration and movement, making them a reliable choice for machinery, electrical assemblies, metal fabrication, and general fastening applications.

Key Features

• Manufactured from stainless steel
• External tooth design for improved locking grip
• Helps prevent fasteners from loosening due to vibration
• Corrosion-resistant finish
• Suitable for indoor and outdoor applications
• Ideal for use with bolts, screws, and nuts
• Provides firm contact with the mating surface

Common Applications

• Electrical assemblies
• Metal fabrication
• Machinery and equipment
• Automotive applications
• Stainless steel fastening systems
• General engineering
• Industrial maintenance
• Outdoor installations