1. Product Specifications - 1 piece of 8mm lead screw - Diameter: 8mm; Pitch: 2mm; Lead: 10mm (5 starts) - Total Length: 1850mm (72.83 inches) - Includes 1 brass lead screw nut; no end machining 2. Customizable Options - We offer customization for lead screws as shown in Picture 2. Please contact us for specific requirements. 3. Variety of Nut Types - Standard round brass nut included. - Additional options available: square brass nut, trimming brass nut, POM round nut, POM trimming nut, stainless round nut, and stainless hex nut (refer to Pictures 3, 4, and 5). 4. Comprehensive Lead Screw Solutions - We provide a wide range of lead screws with various diameters, lengths, pitches, leads, and materials. - Related products available, including taps for nut production. 5. Reliable Customer Support - Our professional service team is available 24/7 to assist with any inquiries. - We offer technical support before, during, and after your purchase to ensure a smooth experience. Applications: - Ideal for CNC machines, 3D printers, and linear motion systems requiring precise movement. - Suitable for DIY projects and mechanical assemblies needing robust lead screw solutions. - Perfect for applications where customization of size and material is essential for optimal performance.