- **What You Receive**: 1 piece of 12mm lead screw with the following specifications: - Diameter: 12mm - Pitch: 2mm - Lead: 4mm (2 starts) - Total Length: 762mm (30 inches) - Includes 1 brass lead screw nut (no end machining). Custom manufacturing options are available—please contact us for details. - **Variety of Nuts Available**: The included standard nut is a round brass nut. We also offer various nut types, including: - Square brass nut - Trimming brass nut - POM round nut - POM trimming nut - Stainless round nut - Stainless hex nut (See images for reference). Let us know your specific requirements. - **Comprehensive Lead Screw Solutions**: Our factory has the capability to provide a wide range of lead screws with different specifications, including: - Various diameters - Custom lengths - Different pitches and leads - Diverse materials We also stock related products, such as taps for nut creation. - **Excellent Customer Support**: Our dedicated service team is available 24/7 to assist with any inquiries. We provide technical support throughout the purchasing process and beyond. We aim to build long-term relationships with our customers, ensuring a satisfying shopping experience. - **Practical Applications**: - Ideal for CNC machines requiring precise movement. - Suitable for 3D printers needing reliable vertical motion. - Great for automated systems in robotics or other engineering projects.