TCBunny 6' 7" Modern Stainless Steel Interior Sliding Barn Wooden Door Hardware Track Set, Stainless Steel Material & SurfaceCondition: Brand New; Material: High Quality Stainless Steel; Surface: Brush Satin Finish Door weight capacity: 280Lb; fit door panel width: 36 '' door panel thickness: 1 3/8'' and 1 3/4 '' Package Includes: (1) 79 inch (6.6 feet) Rail - 1 inch Diameter. (5) Wall Hangers. (2) Rollers. (2) Door Stops. (1) Floor Guide. (1) Door Handle (for 35 millimeter thick wood door). (1) Hex tools and installation screws. Superior StrengthThe maximum door weight capacity can reach up to 280 lbs! Tested over 100,000 times opening and closing test. They are also fire proof, water proof and rust proof. We have made the rollers with high quality material. The rollers will not make any noise when it glides on the track. Life time guarantee: 100% money back guarantee. We are the manufacture of the sliding door hardware. All items have been double inspected before on market. The individual hardware is available from our U.S warehouse. If there is any part missed or broken, we can ship the parts to you at first time.