Meet the DeWalt DWHT42170 78 in Magnetic Premium I-Beam Level — a long-span precision tool built for pros who won’t settle for wobbly readings. This level combines rugged durability with trustworthy accuracy, ideal for carpenters, builders, and serious DIYers on demanding job sites.

Key Features & Design

• 78 in. Magnetic Premium I-Beam Level featuring rare earth magnets for superior holding strength on metal surfaces.
• Durable block vials that provide leveling accuracies of ± 0.0005 in. and enhanced damage resistance.
• V-Groove bases designed for accurate reading on flat and rounded surfaces and edges.
• Over-molded end caps for enhanced impact protection against drops and bumps.
• Includes 3 vials for quick vertical, horizontal, and plumb checks.
• Color: Yellow; Weight: 81.6 oz.
• Warranty: 1 Year Limited Warranty — DeWalt backs quality and will repair, without charge, defects due to faulty materials or workmanship within the specified warranty.