Overview:The Milwaukee REDSTICK„ Box Levels provide industry-leading performance with best-in-class vial readability, frame durability, and magnet strength. The ALL-METAL BACKBONE„ provides the strongest, most durable frame ensuring long-life accuracy. SHARPSITE„ Vial Technology provides best-in-class readability with a magnified bubble and high-visibility vial spirit. Amplified Rare Earth Magnets maximize holding power. The Milwaukee REDSTICK„ Box Levels are backed by a Lifetime Accuracy Guarantee and a Limited Lifetime Warranty.Features:ALL-METAL BACKBONE„: Strongest, most durable frame. Reinforced vial retention.SHARPSITE„ Vial Technology: Best readability. Impact protected.Guaranteed Lifetime Accuracy: Accurate to .029° ( .0005"/in, 0,5mm/M).Amplified Rare Earth Magnets: Maximum holding power.High Contrast Vial System is easy to clean and optimizes visibility.High Density, Removable End-Caps protect frame and provide access in tight spaces.Wide, durable handles for comfort and portability.Precision milled measuring surface guarantees accuracy in all working positions.Overmolded, Non-Slip Grips stick to the wall and prevent sliding.Durable, All-Metal Hang Hole for storage.Specifications: Product Type: LevelType: CarpenterLength (Inches): 48"Power Source: Magnetic