General description The Paintless Dent Repair Tool is a heavy-duty suction cup hand pump mount designed for effective body damage repair. Its ergonomic design allows for convenient one-stroke pump operation, making it easy to use for anyone. Technical specifications Diameter: 3 inches Material: Iron and thick rubber Usage Place the dent repair tool on the dented area and pull the handle up to repair the dent. For larger dents, use two dent pullers simultaneously. Other information Suitable for repairing automotive dents, door panels, glass, mirrors, ceramic tiles, and other surfaces.