Corner Roller 9 In. x 1/2 In. Knit Paint Roller Cover is designed for use on semi-smooth to rough surfaces, making it an i choice for a variety of painting projects. This versatile roller cover allows you to use the same roller throughout the entire room, eliminating the need for brushes, additional rollers, or cutting in. Its knit construction ensures a smooth and efficient application, helping you achieve professional results with less effort. Model Number: 76512