General description These 60pcs Stainless Steel Wing Nuts come in various sizes: 15 pieces each of M4, M5, M6, and M8. They are designed for a wide range of applications, making them suitable for various household appliances and equipment. Technical specifications Material: Stainless steel Sizes included: 15 pieces M4, 15 pieces M5, 15 pieces M6, 15 pieces M8 Installation Easy to install without additional tools Wing design allows for hand tightening Usage Wing nuts are versatile fasteners used in various applications, including household and office equipment, communications equipment, bridge construction, aerospace, mechanical engineering, LED lamps, and displays. They are essential for installation and tightening in daily use of fasteners in other machinery.