300mm T8 Pitch 2mm Lead 4mm Lead Screw Rod with Copper Nut for 3D Printer Terminals alloy and many other abrasive

alloy and many other abrasive materials

Negative Pole: Black Wire

Widely used in indoor and outdoor light duty

Length: 30m(98ft)

300mm T8 Pitch 2mm Lead 4mm Lead Screw Rod with Copper Nut for 3D Printer Terminals alloy and many other abrasiveFeatures: Copper nut, with 4 holes for fixing to the machine Nut turn an around move 4mm Screw nut made of copper,durable and wear resisting Used on stepping motor driving guide rail,machine tool, and other equipment. Fit for 3D printers, engraving machine, etc Widely use for machinery industry, construction industry, automobile construction, electric power engineering. Specification: Material: Stainless Steel Lead Screw; Copper Nut Pitch: 2mm; The