35-Piece SAE Wing Nuts Assortment Kit, crafted from high-quality 304 stainless steel to ensure durability and resistance to rust and corrosion. Each wing nut features a butterfly design with two wings, allowing for easy manual tightening without the need for additional tools. This ergonomic design ensures a secure grip and efficient fastening. Kit Includes: 1/4"-20 ? 15 pieces 5/16"-18 ? 10 pieces 3/8"-16 ? 10 pieces Totaling 35 pieces, this assortment is organized in a convenient plastic storage box for easy access and organization. Versatile Applications: Ideal for environments requiring frequent adjustments, these wing nuts are suitable for: Industrial manufacturing Musical instruments Fast-positioning clamps Machinery and equipment Communication devices Furniture assembly Hardware lighting installations Upgrade your toolkit with the Aienxn Wing Nuts Assortment Kit, designed for reliability and ease of use across various applications.