Feature:1. [Ultra Quiet] This barn door hardware kit uses special materials that effectively reduce noise during sliding, maintaining a quiet indoor environment for maximum comfort.2. [Smoothly Sliding] With premium sliding rollers, this mini barn door hardware ensures smoother and effortless door opening and closing, enhancing convenience.3. [Heavy Load Capacity] Designed with excellent load bearing capacity, this mini sliding door hardware can support the weight of heavy doors, providing reliable long lasting performance.4. [Sturdy Construction] Constructed with premium carbon steel and ABS materials, this mini barn door track kit offers exceptional durability, which is resistant to damage and rust.5. [Easy Installation] This barn door roller is easy to install, you can done the installation yourself, eliminating the need for professional assistance.Specification:Item Type: Barn Door Hardware KitMaterial: Carbon Steel, ABSWeight: Approx. 431g/15.2oz.Package List:2 x Hanging Roller2 x Stopper2 x Anti Jump Block 4 x Bolt10 x Screw