- APPLICATIONS: This fully threaded rod with brass nut is essential for various applications, including 3D printers, CNC machines, stepping motor driving guide rails, and other machinery. - SIZE & SPECIFICATIONS: - Material: Lead screw made of 304 stainless steel; brass nut included. - Pitch: 2mm - Lead of Thread: 8mm - Lead Screw Diameter: 8mm - Length: 550mm - Brass Nut Dimensions: Height: 10.5mm, Diameter: 22mm, Hole Threaded: M3, Hole Center Distance (Diagonal): 16mm - Package Includes: 1 x Lead Screw, 1 x Brass Nut - ADVANTAGES: - The brass nut is durable and wear-resistant, ensuring reliable performance. - The 304 stainless steel lead screw offers excellent corrosion resistance and rust prevention, extending the product's lifespan. - FUNCTION: This fully threaded rod with brass nut serves a critical tightening function, ensuring that machines operate steadily and continuously. - USE SCENARIOS: - Optimize the performance of your 3D printer, ensuring smooth movement and precise printing. - Enhance the stability of CNC machines, allowing for accurate machining tasks. - Support stepping motors in various setups, maintaining consistent operation for reliability in performance. This product is designed for those seeking quality and durability, making it a vital addition to your machinery toolkit.