Lead Screw Material: high-quality stainless steel, high precision, high hardness, super wear resistance, smooth surface without burrs
Lead Screws Features: make of high quality stainless steel material,Easy to install and convenient to use
threaded rod Size: Diameter:8mm; Turn a circle distanc8mm; Pitch:2mm
threaded bar Mainly used for: industrial automation equipment, stepper motor rails, 3D printers
Linear Guides Package Includes: ​1pcs×T8 Lead screw, 1pcs× nut