DEWALT has a well-earned reputation for designing and manufacturing many of the world's most reliable and best-performing professional-grade power tools. And every product is forged with DEWALT's unwavering commitment to producing tools and accessories that can withstand harsh jobsite conditions and meet the unyielding day-to-day demands of professional contractors. The DEWALT Torpedo Level has an extruded aluminum body for durability and features rare earth magnets and a V-Groove base for use on metal and rounded surfaces.