[10000 BULK] Lock Washers External Internal Steel Zinc #8

Secure fastenings with confidence using Lock Washers External Internal Steel Zinc #8. This dual-pack delivers both external tooth and internal tooth lock washers in durable steel with a corrosion-resistant zinc finish, sized for standard #8 fasteners. Designed to prevent loosening from vibration and shock, these washers maintain preload and protect threaded connections in metal assemblies.

Key Benefits

• Prevents loosening in high-vibration environments
• Dual design: external tooth and internal tooth configurations bite into the bolt head or nut and substrate for reliable locking
• Made from steel with a protective zinc coating for strength and corrosion resistance
• Precisely cut for consistent fit and easy installation

Who needs these

Ideal for automotive, machinery, equipment, electrical enclosures, and general hardware assemblies where vibration, thermal cycling, or dynamic loads threaten fastener integrity.

Specifications

• Washer type: External tooth and internal tooth lock washers
• Material: Steel
• Finish: Zinc
• Size: #8
• Packaging: Includes both external and internal tooth washers

Upgrade your fasteners with Lock Washers External Internal Steel Zinc #8 and enjoy secure, long-lasting connections in demanding applications. Add to cart now for improved clamp force and peace of mind.