Specification Brand : Wisoqu BulletPoint1 : 100% brand new and . BulletPoint2 : Made of bearing steel material, these linear rails and blocks are . BulletPoint3 : Designed with longitudinal on the surface, which is used to fix and the parts of the machine, instrument, etc. BulletPoint4 : They have high , wear-resistance, the surface is smooth and not easy to . BulletPoint5 : Widely used for textile machinery, printing machinery, electric equipment, medical machinery, machine tools and more. Color : #797 ExternallyAssignedProductIdentifier : 7635668009527 IncludedComponents : No ItemName : Miniature Linear Rail Rail, Linear Rail Linear Rail Hgr20-300Mm Linear Rail Rail Width 20Mm + 2 Pieces Carriage Bearing Block Slider, Good Strength, Very ItemPackageDimensions_Height : 3 centimeters ItemPackageDimensions_Length : 30 centimeters ItemPackageDimensions_Width : 4 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : linear-motion-guides Manufacturer : Wisoqu Material : Metal ModelName : Wisoqudkeogcmur9 ModelNumber : Wisoqudkeogcmur9 NumberOfItems : 1 PartNumber : Wisoqudkeogcmur9 ProductDescription : Features: 100% brand new and .Made of bearing steel material, these linear rails and blocks are .Designed with longitudinal on the surface, which is used to fix and the parts of the machine, instrument, etc.They have high , wear-resistance, the surface is smooth and not easy to .Widely used for textile machinery, printing machinery, electric equipment, medical machinery, machine tools and more.