1. Product Details - Lead Screw Kit : Includes one 10mm lead screw with a diameter of 10mm, a pitch of 2mm, and a lead of 4mm (2 starts). Total length is 1400mm (55.12 inches). - Brass Lead Screw Nut : Comes with one standard round brass lead screw nut; no end machining included. 2. Versatile Nut Options - Choose from a variety of compatible nuts: round brass nut, square brass nut, trimming brass nut, POM round nut, POM trimming nut, stainless steel round nut, and stainless steel hex nut. 3. Comprehensive Customization - We offer a broad selection of lead screws in various diameters, lengths, pitches, and materials. This allows you to find the perfect match for your specific requirements. Additional products like taps for creating nuts are also available. 4. Reliable Customer Support - Enjoy peace of mind with our dedicated professional team, available 24/7 to address any questions or concerns. We provide technical support before, during, and after your lead screw purchase. Use Scenarios : - 3D Printing : Ideal for precision movement in 3D printers, enhancing accuracy and performance. - CNC Machines : Perfect for CNC applications requiring reliable linear motion and positioning. - Robotics : Useful in robotic arms for controlled movements and precise adjustments. This lead screw kit is designed to meet a wide range of mechanical needs while ensuring high quality and dependable performance.