Specification Brand : yancinne BulletPoint : if you can not confirm the item same as yours or not, pls contact with us first. BulletPoint1 : Applications: automation equipment, professional 3D printers, workbenches, lasers, stands, furniture, etc. machinery, fitness BulletPoint2 : High Durability;Made of premium aluminum alloy material,adapting the latest anodizing technology for smooth surface and long life span. BulletPoint3 : Advantages:With excellent spraying and excellent chemical polishing,smooth surface without burrs on the edges; rust and corrosion resistance,neat cut. In addition,the aluminum extrusion packaged with protective film to prevent scratches during transportation. BulletPoint4 : WIDE APPLICATION: T slot aluminum extrusion is a multi-functional and lightweight structure, no fixed positions, and it can be freely assembled according to your own needs. No welder is required, reducing design and assembly time. It is widely used in science, construction, home and other fields, and is an ideal choice of 3D printers, automation equipment, workbenches, brackets, furniture, etc. BulletPoint5 : There are two rubber stoppers on each side of the linear rail, it can prevent the carriage block from falling out, pls contact with us if you have any products questions, we will try our best to deal with it. BulletPoint6 : 3. since the friction mode of the linear guide is rolling friction, it is not easy to slip and can achieve positioning accuracy BulletPoint7 : 4. Smooth and non-stuck, long service life Color : One Color Department : unisex-adult ExternallyAssignedProductIdentifier : 9302468768531 IncludedComponents : accessory ItemName : 1pc QHW30CC Linear Guide Slide Silent type ItemPackageDimensions_Height : 25 centimeters ItemPackageDimensions_Length : 30 centimeters ItemPackageDimensions_Width : 30 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : linear-motion-guides Manufacturer : yancinne Material : Metal ModelName : Power Tool Parts & Accessories ModelNumber : QHW30CC NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : QHW30CC PowerSourceType : ac_dc ProductDescription : 1pc QHW30CC Linear Guide Slide Silent type warranty:180days ProductSiteLaunchDate : 2025-03-13T07:43:00.835Z Size : MGN15H Style : 250mm SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnitCount : 1 UnspscCode : 24102000