3D Printer T8 Lead Screw Set Dia 8MM Pitch 2mm Lead 4mm Length 600mm with 8x8mm shaft coupling Go to amazon.com Related posts Top 11 lead screw 600mm DescriptionPackage content: 1pcs T8-600 lead screw 1pcs copper nut 1pcs coupler 8x8mm 11pcs pillow bearing block
