American Dream Barn Doors Stainless Steel-304 Grade-Sliding Rolling Barn Door Hardware Kit for Single Wood Doors with Fittings not only looks great, it is engineered and built to rigorous standards, ensuring years of trouble free service. Manufactured using reinforced solid steel rails. This Hardware kit can readily support amongst the heaviest sliding doors with ease. For additional durability, Sliding Door Hardware Kits employ heavy duty steel door rollers coated with a liner of Polyoxymethylene Plastic,(POM), which is a superior thermoplastic that provides smooth, whisper quiet operation. Our Sliding Rolling Barn Door Hardware Kit for Single Wood Doors with Fittings meticulously combines superior, unwavering production values with exceptional functionality to yield an incomparable product that not only elegantly blends into any traditional or contemporary setting. Kits are engineered and built to ensure years of trouble free operation. Easy to mount and use, our Sliding Barn Door Hardware Kit is designed to maximize the amount of usable space in any room, especially smaller rooms, which are greatly hindered by the considerable radius needed to open conventional swing out style doors. This Sliding Rolling Barn Door Hardware Kit for Single Wood Doors with Fittings conveys a true sense of substantial quality and heft unmatched by lesser, mass produced counterparts and are certain to substantiate ones appreciation of the workmanship and materials used in its construction.