Description 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. And now, DEWALT has applied that same no-nonsense, Guaranteed tough philosophy to its new line of heavy-duty hand tools. This Box Beam level has a die-cast center vial holder that maintains level accuracy under abusive work conditions.PRODUCT DETAILS: Large cross section for 5x stronger level Block vials for best durability and accuracy to 0.0005 in. Magnified center vial maximizes vial readability Robust metal plus over-mold end caps provide superior shock resistance Bridged center vial for continuous marking edge and body rigidity