Jiangxi Kaixu Automobile Fitting Co., Ltd. is a leading manufacturer, supplier, and factory of high-quality automotive fittings in China. Our 6mm Copper Crush Washer is an excellent quality product that is designed to work with a variety of automotive systems. Made from high-quality copper, the washer provides a reliable seal between the threaded component and the mating surface. It prevents leaks and ensures that your vehicle components are protected from damage. Our 6mm Copper Crush Washer is manufactured using advanced technology and state-of-the-art machinery, ensuring that each washer is of the highest quality. The product is ideal for use in a wide range of automotive systems, including fuel systems, oil systems, and hydraulic systems. At Jiangxi Kaixu Automobile Fitting Co., Ltd., we are committed to providing products of the highest quality at affordable prices. Our 6mm Copper Crush Washer is just one example of the high-quality automotive fittings that we offer. Available for wholesale orders, we are dedicated to meeting the needs of our customers and providing them with the best products and services possible.