1. Product Details - Package Includes: 1 x 10mm lead screw (Diameter: 10mm, Pitch: 3mm, Lead: 3mm, 1 start) - Total Length: 190mm (7.48 inches) - Nut Included: 1 x brass lead screw nut (no end machining) - Customization: Custom lead screws available; please contact us for details. 2. Versatile Nut Options - Standard Nut: Round brass nut included with lead screw - Additional Options: Square brass nut, trimming brass nut, POM round nut, POM trimming nut, stainless round nut, and stainless hex nut available (see images 3, 4, 5 for examples). 3. Comprehensive Lead Screw Solutions - Diverse Selection: We offer a variety of lead screws with different diameters, lengths, pitches, and materials to meet your specific needs. - Related Products: We also provide taps for making nuts and other accessories to enhance your lead screw system. 4. Reliable Customer Support - 24/7 Assistance: Our professional service team is available around the clock to answer your questions. - Technical Support: We offer support before, during, and after your purchase to ensure a seamless experience. - Commitment to Satisfaction: We aim to build long-term relationships with our customers and strive for your complete satisfaction. Applications: - Ideal for CNC machines, 3D printers, and linear motion systems where precise movement is required. - Perfect for DIY projects and custom mechanical builds that require reliable and adjustable motion components. - Suitable for automation equipment where consistent lead screw performance is critical for functionality.