- Product Overview: This package includes one 8mm lead screw with a diameter of 8mm, pitch of 2mm, lead of 2mm, and a total length of 1380mm (54.33 inches). It comes with one brass lead screw nut and requires no end machining. Customization options are available; please inquire for details. - Versatile Nut Options: The standard round brass nut is included, but we also offer various alternatives such as square brass nuts, trimming brass nuts, POM round nuts, POM trimming nuts, stainless round nuts, and stainless hex nuts. Let us know your preferences to find the perfect fit for your application. - Comprehensive Lead Screw Solutions: Our factory resources allow us to offer a wide range of lead screws in different diameters, lengths, pitches, leads, and materials. We also provide complementary products such as taps for nut manufacturing, ensuring you have everything you need for your projects. - Exceptional Customer Support: Our dedicated service team is available 24/7 to address your questions and provide technical assistance before, during, and after your purchase. We are committed to building long-term relationships with our customers, ensuring a satisfying shopping experience. - Practical Applications: This lead screw is ideal for use in CNC machines, 3D printers, and automated systems, providing reliable motion control. Its customizable options make it suitable for both hobbyists and professionals looking for tailored solutions in various engineering projects.