What you will get: The package includes 12 pieces of wing nuts in 4 different sizes, mainly used for installation and fixing. The quantity is sufficient to meet your different demands. Durable material: Made of high-quality white zinc, the eye nut is hard and durable, not easy to deform. Smooth silver surface resistant to rust and corrosion. Can be cleaned with water to remain bright as new. Wing design: The appearance of the nut is similar to wings, so it is also called a wing nut. The special design makes it easy to tighten and remove without using other tools, which is convenient and saves your time. Combination of different sizes: The package includes 4 different sizes of wing nuts, including M4, M5, M6, and M8, 3 pieces per each size. They can be applied to different purposes and can be used repeatedly. Wide application: Ideal for machinery and equipment, electronic products, household appliances, communication equipment, hardware lighting, bridge construction, furniture decoration, and more.