Specification Brand : Inzegao BulletPoint1 : Material: aluminum alloy BulletPoint2 : Made of silver-white aluminum alloy, the surface is sandblasted and oxidized, with high hardness and can be used for a long time. The bracket structure is made of high-strength aluminum alloy, which is durable, and the surface is oxidized and rust-proof, which is not easy to deform. BulletPoint3 : A variety of specifications can be selected, using standard measuring tools, the error is 0.01 mm.. BulletPoint4 : Product Use: 3D printer accessories, CNC machine tools, machining centers, textile machinery, etc. BulletPoint5 : Package Includes: 1 pcs diameter shaft couplings IncludedComponents : Screw ItemName : Aluminum Linear Motion Rail Clamping Rod Rail Guide Support for 3D Printer and CNC Machine (1, A-8x8) ItemPackageQuantity : 1 ItemShape : Hexagonal ItemTypeKeyword : linear-motion-guides Manufacturer : Inzegao Material : Aluminum NumberOfItems : 1 PartNumber : 952-089 ProductDescription : Notice: The size of the product is measured manually, please allow certain errors. Due to the light and display, there may be a certain color difference between the color of the picture and the actual product, please refer to the actual color received. ProductSiteLaunchDate : 2022-04-20T01:50:21.135Z Size : A-8x8 Style : Screw: M6 UnitCount : 1