The DeWalt DWHT42166 48 in. premium I-beam level combines a rigid aluminum I-beam body with solid block vials for durable, precise levelling. The vials are rated to approximately ±0.0005 in. per inch, while the precision-machined surface and V-groove base support accurate readings on flat and rounded surfaces. Shock-absorbing overmoulded end caps help protect the level during jobsite use.
























