【Product Information】The barn door floor guide is made of metal, sturdy and durable, provides a longer service life, and can resist rust, corrosion and deformation.Product advantages: The sliding door roller is designed for single or double doors. Large 17mm wheels for better contact with the barn door and easy and quiet sliding. The wheels contain ball bearings to keep the door quiet and smooth.【Best solution】If you are looking for a practical and durable solution to prevent your barn doors from moving, our sliding door floor guide is the best choice. You can wrap a layer of soft tape around the rollers to reduce noise, but also reduce the friction of the door.【Easy to install】No groove needed for the door, just fix it in the roller guide on the bottom guide in the right place and fix the screws. Suitable for most door panels.【Easy to push】The smooth bearing can slide easily, and then push the door without difficulty. If you have any questions about the product, please feel free to