EaseLife 6.6 FT Stainless Steel Sliding Barn Door Hardware Track Kit, Heavy Duty, Anti-Rust Anti-Corrosion, Slide Smoothly Quietly, Easy Install (6.6FT Track Kit for 36″-40″ Single Door). High quality 304 stainless steel, satin brushed finish, anti-rust anti-corrosion ensures years of beauty and longevity. Slide Like Butter, Ball bearing roller slide smoothly and quietly, Tested Beyond 100,000 Rolls. All items have been multiple inspected before on market. Our hardware suitable for both modern and rustic style, you can apply for aisle, garage, kitchen, bedroom and so on. Fit door width up to 40. Fit Door Thickness 1-3/8″ 1-3/4″(35mm45mm). Door Weight Capacity 265lbs(120kgs). Package Includes: Rail, (2)Rollers, (5)Rail Spacers, (2)Door Stoppers, (1)Floor Guide.