1. Product Specifications: This 8mm lead screw is designed for precision and durability. It features a lead screw rod diameter of 8mm, a pitch of 2mm, and a lead of 2mm, with a total length of 850mm (33.46 inches). Included is one brass lead screw nut, and this product comes without end machining. Customization options are available—please contact us for details. 2. Variety of Nuts Available: The standard round brass nut is included, but we offer a range of compatible nuts to suit your needs, including square brass nuts, trimming brass nuts, POM round nuts, POM trimming nuts, stainless round nuts, and stainless hex nuts. Refer to the provided images for options. 3. Comprehensive Lead Screw Solutions: We provide a wide selection of lead screws with various diameters, lengths, pitches, and materials. Whether you need a specific size or type, we can assist you. Additionally, we supply related products, such as taps for nut fabrication, to enhance your projects. 4. Dedicated Customer Support: Our professional service team is available 24/7 to address your questions and provide technical support throughout your purchasing process. We are committed to ensuring a satisfactory experience and fostering long-term customer relationships. Applications: This lead screw is ideal for use in CNC machines, 3D printers, and automated equipment where precise linear movement is essential. Its robust design and customizable options make it suitable for both hobbyist and industrial applications.