【High-quality materials】 The washers are made of premium materials, offering exceptional durability. Even in high temperature or high humidity conditions, they exhibit remarkable corrosion resistance. 【Various sizes】 The set includes a total of 684 washers in 9 common sizes - M2, M2.5, M3, M4, M5, M6, M8, M10 and M12. This wide selection covers different requirements and guarantees versatile uses. 【Thoughtful Packaging】 Each model of the 684 washers is stored separately in a sorting box to prevent loss. This not only makes it easy to quickly find the required size, but also makes transportation easier. This improves work efficiency and makes everyday life more pleasant. 【Functionality】 The washers do not cause surface friction, even during intensive use. They simultaneously provide reliable surface protection and ensure effective distribution of the forces exerted by screws and nuts on the surfaces. 【Wide Application】The stainless steel washer set finds use in many areas, including