- Available in a range of sizes: M3, M4, M5, M6, M8, M10, M12, M14, M16, M18. Meet your specific fastening needs easily. - Crafted from high-quality brass or copper for enhanced durability and reliability, ensuring long-lasting performance even in demanding environments. - Offered in quantities from 2 to 30 pieces, providing the flexibility to choose the right amount for any project, whether you're handling small repairs or larger installations. - Features an effective spring lock washer design that prevents the loosening of nuts and bolts, ensuring secure and stable connections that maintain integrity over time. - Example applications include: - Automotive repairs: Perfect for securing components in cars, where vibration may lead to loosening. - Plumbing installations: Ideal for use in plumbing, where reliability is crucial for preventing leaks. - Specific example: This set includes 2 pieces of M18 copper washers, designed for high-performance fastening in systems that require precision and strength. Optimize your fastening solutions with these versatile washers that cater to a wide variety of applications, ensuring the right fit and function every time.