The Stainless Steel Series is our most contemporary and elegant barn door hardware product line. The simple and bold roller hangers and tracks are made from solid stainless steel for superior durability. A #4 brushed finish reduces reflectivity and is easily maintained. Because stainless steel is rust resistant, this product line may be suitable for installation on covered patios or decks where there is a possibility of exposure to rain. Keeps the door in the correct position as it slides For use with doors that have a bottom groove Sturdy aluminum Ideal for installations where one door is used to cover either of two side-by-side closets or doorways