The Pro-40 Dip Stick Cartridge Rolls With Mandrel is a practical and versatile kit that includes 2 cartridge rolls and long and short mandrels. This product is designed for easy use and convenience, making it a must-have for any automotive or industrial setting. The included mandrels allow for quick and easy changes, while the durable cartridge rolls provide reliable performance. With the Pro-40 Dip Stick Cartridge Rolls With Mandrel, you can tackle a variety of tasks with ease, making it a valuable addition to any toolkit.