gew 15 diy 3d printer linear rails

Replacement Taiwan SHAC Linear Guide Carriage GEW/15/20/25/30/CA/SA Linear guide rail features 1.High positional accuracy; 2.Long life with high motion accuracy; 3.High speed motion is possible with a low driving force; 4.Equal loading capacity in all ......

... Black V Type Linear Rail 2040 Aluminum Extrusion Profile Products Description V-TYPE : 2040 V Type aluminum extrusion profile also fits T nuts. EXTENSIVE APPLICATION: 2040 V Type Extrusions are perfect for 3d printers, CNC, DIY, etc. ANODIZING PROCESS......