150mm T8 Lead Screw Rod with Copper Nut (Acme Thread) for 3D Printer Z Axis

Features:Copper nut, with 4 holes for fixing to the machineNut turn an around move 8mmScrew nut made of copper,durable and wear-resistingUsed on stepping motor driving guide rail,machine tool, and other equipment.Fit for 3D printers, engraving machine, etc... Specification:Material: Stainless Steel Lead Screw; Copper NutPitch: 2mm; The Lead of Thread: 8mmLead Screw: Diameter: 8mm; Length: 150mmCopper Nut: Height: 10.5mm; Diameter: 22mm; Hole Threaded: M3; Hole Center Distance (Diagonal): 16mmTotal Weight: 57g Package include:1 x Lead Screw 1 x Copper Nut .

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