150mm Length 8mm Dia Silver Vertical 8mm Lead Screw Rod & Pillow Block Mounted Bearing T8 Lead Screw Kit for 3D Printer Set of 6
SAR 66
L300mm Horizontal Optical Axis & 8mm Lead Screw & Pillow Block Bearings Slide Block with Dual Rail Shaft Support & Flexible Shaft Coupling with Nut housing Set of 15
SAR 115