Antibacklash ball screw T8 lead screw with pitch 2 mm and outer diameter 4 mm. Length options range from 100 mm to 1200 mm, and it is supplied with a brass nut (100 mm). This assembly is designed to provide precise, repeatable linear motion with reduced backlash, delivering improved positioning accuracy and smooth operation. Key benefits Antibacklash design reduces play for higher positioning accuracy and repeatable results. Ball screw construction delivers smooth, lowfriction motion and longer service life compared to traditional screw types. Brass nut offers reliable wear resistance and stable performance with the included nut length of 100 mm. Compact T8 lead screw configuration suitable for precise linear actuation in tight spaces. Available in a wide length range (100 mm to 1200 mm) to fit various applications. Key attributes Model/type: Antibacklash ball screw T8 lead screw Pitch: 2 mm Outer diameter (OD): 4 mm Length options: 100 mm to 1200 mm Nut: Brass nut, 100 mm length Fitment: Designed for standard T8 lead screw systems Performance: Precision linear motion with reduced backlash for improved repeatability Applications and use cases 3D printers: Use for precise axis movement (such as Zaxis or other axes requiring accurate, repeatable translation). CNC machines and small milling/ routing setups: Provides smooth, controlled feed motion and improved accuracy on compact platforms. Automated equipment and robotics: Suitable for reliable, repeatable linear actuation in tight spaces or compact assemblies. Notes Includes brass nut (100 mm) as part of the package. Lengths are available within the 100 mm to 1200 mm range to suit different build envelopes and travel requirements. This description reflects the product's stated features and specifications, maintaining a professional, clear tone and focusing on the practical benefits and typical applications.