200-Piece Copper Washer Assortment Set with Storage Box, 9 Sizes Flat Sealing Rings for Automotive, Electronics, and Plumbing Applications

• Premium purple copper construction ensures durability, corrosion resistance, and excellent conductivity.
• Designed to disperse pressure, prevent leaks, and protect fastened surfaces effectively.
• Includes a clear mesh storage case for easy organization and portability.
• Versatile use in automotive, marine, industrial, and household applications.
• Assorted set of 200 washers in 9 sizes to meet diverse sealing needs.

This 200-piece copper washer assortment set is crafted from high-quality purple copper, known for its strength, fast resilience, and superior corrosion resistance. The washers are electrically and thermally conductive, with a melting point of 1083°C, ensuring a tight seal under various conditions. Ideal for automotive maintenance, electronic equipment, valves, and home plumbing, these washers disperse pressure between parts to prevent surface damage and leaks. The set comes in a clear mesh plastic case for easy storage and transport, making it convenient for any work environment. Included are 9 different sizes (M5 to M14) to accommodate a wide range of applications. Whether for industrial use or DIY projects, this assortment provides reliable performance and durability.