Mssoomm Linear Motion Rod Shaft Guide D 8mm x L 35.43 inch / 900mm Case Hardened Chrome Plated for 3D Printer, DIY, CNC - Metric h8 Tolerance, 4Pcs Adapting 45# high quality steel, Good bending resistance, high frequency quenching, surface chromium plating(15um-20um). Humanization Design: Chamfer on both ends, easier to install linear bearings and won't hurt fingers when installing it 4pcs Diameter 8mm x 900mm chrome linear shaft steel straight smooth sturdy rod bar, Length (0., 31 x 35., 43) 8mm X 900mm Chrome Steel Rod Mssoomm Linear Motion Rod Shaft Guide D 8mm X L 35.43 Inch / 900mm Case Hardened Steel Guide Rod 6pcs Diameter 8mm chrome linear shaft steel smooth rod L: 35.43 inch / 900mm Adapting 45 high quality steel, high frequency quenching, surface chromium plating (15um-20um We could provide all the customization: any length, threading, and other end processing, you could get some information from pic 5, if you have needs, please message us Brand: CoavooMaterial: High Quality Carbon Steel (C45#)Hardness: 58-64 HRCSurface Hard-thickness: 0., 8 – 2., 5mmSurface Roughness: 0., 8S – 1., 6SStraightness: Below 5μm/100mmSurface Chrome Thickness: 15um-20umSurface Finish Quality: Ra 0., 8Color: SilverThis package includes: 4Pcs 8mm x 900mm Linear Rail Shaft RodsbPlease Note:- We can offer the linear motion rail shaft rod in any length, pls contact us. Linear Motion Rod Shaft Guide D 8mm x L 35.43 inch / 900mm Please let us know if you require this.
