3 Review(s)

4 Start Lead Screw. 8mm thickness. Used as an accessory in the field of robotics, an excellent mechanism for converting rotation into linear motion. Using this screw can achieve the accuracy of a 3D printer or the strength of a scissor jack. The 8mm screw has 4 threads start with a 2mm pitch which yields 8mm of linear travel of a screw nut for each rotation of the screw. The 8mm makes it compatible with many components, such as 8mm pillow blocks and 8mm thrust bearings. Made of high?quality stainless steel material, good rust, and corrosion resistance, and can be used for a long time. It has good wear resistance and strength, high accuracy, is hard to rust and has good performances due to low friction coefficients and long usage spans. This Trapezoidal Lead Screw with s a new type of screw that is mainly used in stepper motors, machine tool rails, and other types of equipment.