- Product Includes: 1 x 8mm lead screw with a diameter of 8mm, pitch of 4mm, and a lead of 16mm (4 starts). Total length is 1350mm (53.15 inches). Comes with 1 x brass lead screw nut, no end machining required. - Versatile Nut Options: The standard round brass nut is included, but additional options are available, including square brass nuts, trimming brass nuts, POM round nuts, POM trimming nuts, stainless round nuts, and stainless hex nuts. - Comprehensive Lead Screw Solutions: Our extensive factory resources allow us to offer a variety of lead screws with different diameters, lengths, pitches, and leads, as well as various materials. We also provide related products such as taps for nut manufacturing. - Reliable Customer Support: Our dedicated team is available 24/7 to address your inquiries. We offer technical assistance before, during, and after your purchase to ensure a seamless experience. - Practical Applications: Ideal for CNC machines, 3D printers, and automated systems, our lead screws provide precise linear motion and support various projects requiring reliable movement. Whether upgrading existing equipment or building new machinery, this lead screw is designed for optimal performance. - Key Attributes: - Function: Provides reliable linear motion - Compatibility: Works with a range of nuts and related components - Size: 1350mm length, 8mm diameter - Material: Durable brass nut included, with additional options available - Performance: Designed for smooth operation and longevity Make the right choice for your projects with our high-quality lead screws and expert support.