Sliding barn door floor guide designed to keep flatbottom doors steady, aligned, and operating smoothly. Single black unit, ideal for DIY projects and retrofit installations. Key benefits Keeps doors aligned and prevents swinging or dragging at the bottom, improving operation and reducing wear. Adjustable roller and 8 setup options allow precise positioning for different floor clearances and door profiles. Flush bottom design sits unobtrusively under the door for a clean, minimalist look. Wallmounted system simplifies installation and limits contact with the door edge for consistent movement. What it does Guides the bottom of the sliding door along a fixed track to maintain straight travel. Adjustable roller lets you finetune height and lateral placement for tight fits or uneven floors. Eight setup options provide flexibility for a variety of door positions and installation preferences. Key attributes Function: Bottommounted sliding door guide with adjustable roller. Compatibility: Designed for flatbottom sliding barn doors and similar interior sliding panels. Configuration: Wallmounted with flush bottom profile for lowvisibility installation. Finish and quantity: Black finish, 1PC. Practical applications Bedroom or bathroom barn door: Prevents the door from swinging away from the wall and ensures quiet, consistent travel. Closet or pantry installation: Keeps lighter doors aligned for smooth opening and closing in narrow spaces. Workshop or utility room divider: Adds stability to frequently used sliding panels where precision alignment matters. Installation and performance notes Offers multiple mounting and adjustment positions to suit different floor and door conditions. Suited for DIY installation; adjust roller height to achieve a flush bottom guide and minimal contact noise. Regular inspection and light maintenance help maintain smooth operation over time. Includes one black floor guide unit with adjustable roller and multiple mounting options for versatile setup.