The DEWALT Self Leveling Spot Beams and Horizontal Line DW0851 is a high-quality laser tool designed for precise and accurate leveling and alignment tasks in automotive and other applications. With the trusted DeWalt brand behind it, this laser tool ensures reliable performance and professional results. The self-leveling feature makes it convenient and easy to use, while the horizontal line function provides additional versatility for various projects. The DW0851 is a must-have tool for anyone needing precise leveling and alignment in their work.