- Product Overview: This package includes one 8mm lead screw, featuring a diameter of 8mm, a pitch of 4mm, a lead of 16mm, and 4 starts. The total length is 150mm (5.91 inches). It comes with one brass lead screw nut and does not require end machining. Custom manufacturing options are available upon request. - Diverse Nut Options: The standard brass nut included is round, but we also offer a variety of nut styles to suit your needs: square brass nuts, trimming brass nuts, POM round nuts, POM trimming nuts, stainless round nuts, and stainless hex nuts. Please reach out to specify your preferences. - Comprehensive Lead Screw Solutions: Our factory resources allow us to provide a wide range of lead screws with various diameters, lengths, pitches, and materials. We also offer related products, such as taps for producing nuts, ensuring all your lead screw needs are met. - Reliable Customer Support: Our dedicated service team is available 24/7 to assist with any inquiries. We offer technical support throughout your purchase experience, ensuring a smooth and satisfying shopping journey. - Practical Applications: Ideal for 3D printers, CNC machines, and linear motion systems, our lead screws ensure precise movement and reliability in your projects. Whether you're building custom machinery or enhancing existing setups, our products are designed to meet your high standards. - Key Attributes: - Function: Provides reliable linear motion. - Compatibility: Designed to work with a variety of nuts and systems. - Material: Durable brass nut included; additional materials available. - Performance: Engineered for precision with a 4mm pitch and 16mm lead. For any specific requirements or customizations, please contact us directly.