Constructed from heavy-duty carbon steel with a frosted black surface, our barn door hardware is built to last. It's waterproof, and rust-proof, and ensures smooth and quiet movement. The high-strength, industrial-grade barn door track can easily bear loads up to 350 lbs, assuring longevity and reliable performance. This kit is suitable for doors with a weight capacity of 350 lbs, a width of 24", and a thickness of 1 3/8" and 1 3/4". The modern twist on the classic barn door style not only saves space but also creates the option of opening multiple rooms without the hassle of a swinging door. It's an ideal fit for the kitchen, bedroom, and bathroom doors. Our barn door hardware kit is designed for easy installation, helping you save on carpentry or decoration team costs. A professional instruction manual will guide you through the process. Enjoy the fun of DIY while getting professional help when needed. Our kit comes with all necessary hardware for hanging the door, including 2 barn door tracks, door stoppers, rollers, floor guides, anti-jump pads, lag bolts, etc. Please note, the package does not include the barn door. Our barn door hardware kit has passed more than 150,000 times opening and closing tests.