Meco 500/1000mm 3D Printer Stepper Motor T12X2 Trapezoidal ACME Lead Screw Copper Nut

Features : 1. Perfect for your DIY CNC routers, mills, lathes 2. Strong and durable 3. the tool is simple & easy to use. 4. Strong practicability 5. High performance price ratio Specifications Screw Length 500mm/1000mm Screw Diameter 12mm Pitch 2mm Color Silver Material Stainless steel (lead screw)and copper (nut) Weight 443g/847g Package Included: 1 x Trapezoidal ACME Lead Screw