anti swinging solid pom plastic barn door floor guide adjustable accessories

t-shape design will save much space, it hides beneath the door panel and won't attract attention. made of pom plastic material, with good strength and strong impact resistance. be used to stabilize barn door movement, prevent door from swinging. fully adjustable floor guides that can be used with most door thickness. provides silent and effortless sliding, will not disturb you and your family. easy to install, comes with installation screws.