Compact and efficient, the Paint Roller, Radiator, Complete With Handle, 4", is designed for smooth, even coverage in tight or hard-to-reach areas. The slim roller frame and extended handle allow precise application behind radiators, pipes, and fixtures, ensuring a clean finish without streaks or buildup. The roller sleeve provides excellent paint absorption and release, ideal for both latex and oil-based coatings. Built with a durable frame and comfortable grip, it offers control and reduced fatigue during extended use. Perfect for marine maintenance, interior finishing, and metric fabrication projects, this roller delivers professional, consistent results in confined spaces.