- Product Overview : This package includes a 1-piece 8mm lead screw with a diameter of 8mm, a pitch of 4mm, lead of 20mm, and a total length of 1580mm (62.2 inches). It also comes with a brass lead screw nut, but please note that no end machining is included. - Versatile Nut Options : The standard lead screw nut is a round brass nut. We offer a variety of alternative nuts, including square brass nuts, trimming brass nuts, POM round nuts, POM trimming nuts, stainless steel round nuts, and stainless steel hex nuts to meet your specific requirements. - Comprehensive Lead Screw Solutions : Our factory resources allow us to provide numerous lead screw styles, featuring different diameters, lengths, pitches, and lead options. We also have related products available, such as taps designed for crafting nuts. - Reliable Customer Support : Our dedicated team is available around-the-clock to assist with any inquiries you may have. We offer technical support before, during, and after your purchase, ensuring a smooth experience. Practical Applications : 1. CNC Machines : Use the lead screw for precision movement in CNC machinery, ensuring smooth operation and accurate positioning. 2. 3D Printers : Optimize your 3D printing setup by integrating our lead screw for reliable vertical movement, enhancing print quality and efficiency. 3. Robotic Mechanisms : Implement the lead screw in robotic arms for controlled linear motion in automated assemblies or tasks. Invest in our 8mm lead screw for performance and reliability in your projects.