4 Piece Sliding Barn Door Nylon Guide Wheel, Floor Guide Roller Bracket for Furniture Hardware, Moving and Aluminium Doors

Material: Pocket door rails are made of high quality plastic steel and nylon, polished to make the wheels smoother, wear-resistant and long-lasting. | Size: Outside diameter of barn door roller guide: 12mm/0.47", Height: 15mm/0.59", Hole spacing: 25mm/0.98", Base plate size: 38 x 20mm/1.49" x 0.78" (L x W). | Design: Sliding door floor mounted rails smooth finish, flat bottom design, no need to cut grooves in the door, won't affect your beautiful flooring, durable and smooth working, maximise efficiency and quietness. | Multipurpose: The sliding barn door floor guide is suitable for furniture hardware, mobile doors, glass sliding doors and aluminium doors. | Features:Closet door floor guides are smooth, flat and do not create any crunching sound on the door. The rollers roll noiselessly to guide the door and prevent shaking. Plus with our matching screws, you can easily update the sliding doors in your home.