Description These surface instruction manual stop make sure excessive level functionality for your sliding door and barn door. The floor handbook swing stop can be utilized to stop the door from swinging to the sides. Before install, measure your door height, door trim(if available) and backside groove, leave appropriate gaps for your floor handbook height. Features - Color: Silver. - Material: stainless steel, rubber. - Size: 10.00X4.00X3.00 cm/3.93X1.57X1.18 inch. - Door floor guide, prevent your door from rolling off the rail, anti-collision, make sure quiet close. - Work for non-grooved and grooved doors. Fully adjustable, suitable for all thickness sliding door and barn doors. - The floor guide can prevent the door from swing, enable you to open and close your door freely. - This door floor guide swing quit goes to be installed at the surface to ensure the door remains in-line with the rail above. - It is easy , yet it's reasonable to use, which will offer you advantageous use experience.1 x Barn Door Floor Guide