Powerful GripTight magnetic edge with rare earth magnets holds to ferrous metal surfaces;Solid block acrylic vials won't fog, leak, or break;Heavy-duty box aluminum frame is Job Site Tough;Precision milled edges assure frame accuracy;Ergonomic rubberized hand grips with anti-Slip/Anti-Shock removable end caps protect frame

• Johnson Level 9578HH 72-inch Mag Box

Johnson Level 9578HH 72-inch Mag BoxJohnson Level