- Material: Stainless Steel Lead Screw; Copper Nut; Lead Screw: Diameter: 8mm; Length: 400mm
- Nut turn an around move 2mm
- Copper nut, with 4 holes for fixing to the machine.Clear lines, smooth cut , smooth operation, rust prevention, corrosion resistance and high temperature resistance
- Used on stepping motor driving guide rail,machine tool, and other equipment.
- Fit for 3D printers, engraving machine, etc...