General description The Floor Guide Adjustable Sliding Door Guide is designed to effectively prevent swinging of sliding doors, reducing noise and facilitating smooth operation. Made from high-quality POM material, this guide is wear-resistant and durable, ensuring long-lasting performance. Technical specifications Material: POM Slot size: 25*10 mm Installation Requires a slot to be made at the bottom of the sliding door guide. Includes screws and expansion screws for easy installation. Usage Compatible with barn doors, wooden doors, and sliding doors. Helps balance the door after installation, enhancing the functionality of the upper hanging rail.