Empire 581-48 48" Aluminum Magnetic I-Beam Level

This level has a frame designed to assure accuracy. It includes top read window for viewing from different angles. The end caps are beveled to protect from shock, and there is a magnetic edge to hold to ferrous surfaces. Features Durable acrylic vials. High-strength magnetic edge for hands-free use on pipe and other materials. Impact resistant endcaps protect frame and vials. Ergonomic, grip zones enhance comfort and portability. Hang hole for ease of storage. V-groove for stability when working with pipe and conduit. Top read window provides clear overhead viewing. All metal frame to survive harsh jobsite conditions. 45.. vial reads common offset angles (581-18 & 581-24). Made in USA 81487