Features:Durable Stainless Steel: Made from quality stainless steel the spring screw positioning screw set ensures long-lasting durability and resistance to rust and corrosion making it suitable for both household tool accessories and professional practical tools.Easy Installation: The bolt headless hex screw tightening screw set is designed for easy installation providing a hassle-free experience. It can be conveniently used for home office supplies ensuring efficient and reliable fastening.Secure and Strong: The high-strength spring ball plunger screw beads offer secure fastening providing stability and preventing loosening. They are ideal for applications where a strong and reliable connection is required.Wide Range of Applications: With its versatile design and compatibility this set of screws can be used in various applications making it suitable for a wide range of projects from household repairs to professional installations.Intimate Service: We are committed to providing customers with high-grade after-sales service. If you have any questions you can contact us and we will solve them for you until you are satisfied.Specifications:Material: Stainless SteelModel: M3 M4 M5 M6Note:Due to the screen lighting effect the actual color of the product may be slightly different.Due to manual measurement please allow size error. includes: 1*M3Positioning Bead Screws1*M4Positioning Bead Screws1*M5Positioning Bead Screws1*M6Positioning Bead Screws"