200-Piece Purple Copper Sealing Washers Set, M5-M14, High Temp & Pressure Resistant Flat Washers

This comprehensive set includes 200 high-quality sealing washers, designed to provide robust sealing under high temperatures and pressure conditions. Made from durable purple copper, these flat washers are suitable for a range of applications and are available in sizes ranging from M5 to M14. Ideal for both automotive and industrial use, they ensure a reliable fit and seal, helping to prevent leaks and maintain system integrity. Whether used for maintenance or new installations, these washers offer excellent resistance and longevity. Standard No.: GB849-88 Surface treatment: Annealing Part Number: F789M565HT7997 Manufacture country: China Instructions included: No